MULTISPECIES: P450-derived glycosyltransferase activator [Streptomyces]
Protein Classification
P450_rel_GT_act family protein( domain architecture ID 10800858)
P450_rel_GT_act family protein
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||||
| P450_rel_GT_act | TIGR04515 | P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by ... |
19-438 | 6.62e-130 | |||||||
P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by homolog, but lack a critical heme-binding Cys residue. Members in general are encoded next to a glycosyltransferase gene in a natural products biosynthesis cluster, physically interact with it, and help the glycosyltransferase achieve high specificity while retaining high activity. Many members of this family assist in the attachment of a sugar moiety to a natural product such as a polyketide. : Pssm-ID: 275308 [Multi-domain] Cd Length: 384 Bit Score: 380.15 E-value: 6.62e-130
|
|||||||||||
| Name | Accession | Description | Interval | E-value | |||||||
| P450_rel_GT_act | TIGR04515 | P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by ... |
19-438 | 6.62e-130 | |||||||
P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by homolog, but lack a critical heme-binding Cys residue. Members in general are encoded next to a glycosyltransferase gene in a natural products biosynthesis cluster, physically interact with it, and help the glycosyltransferase achieve high specificity while retaining high activity. Many members of this family assist in the attachment of a sugar moiety to a natural product such as a polyketide. Pssm-ID: 275308 [Multi-domain] Cd Length: 384 Bit Score: 380.15 E-value: 6.62e-130
|
|||||||||||
| AknT-like | cd11036 | AknT-like proteins; This family is composed of proteins similar to Streptomyces biosynthesis ... |
60-429 | 3.52e-70 | |||||||
AknT-like proteins; This family is composed of proteins similar to Streptomyces biosynthesis proteins including anthracycline biosynthesis proteins DnrQ and AknT, and macrolide antibiotic biosynthesis proteins TylM3 and DesVIII. Streptomyces peucetius DnrQ is involved in the biosynthesis of carminomycin and daunorubicin (daunomycin) while Streptomyces galilaeus AknT functions in the biosynthesis of aclacinomycin A. Streptomyces fradiae TylM3 is involved in the biosynthesis of tylosin derived from the polyketide lactone tylactone, and Streptomyces venezuelae functions in the biosynthesis of methymycin, neomethymycin, narbomycin, and pikromycin. These proteins are required for the glycosylation of specific substrates during the biosynthesis of specific anthracyclines and macrolide antibiotics. Although members of this family belong to the large cytochrome P450 (P450, CYP) superfamily and show significant similarity to cytochrome P450s, they lack heme-binding sites and are not functional cytochromes. Pssm-ID: 410662 [Multi-domain] Cd Length: 340 Bit Score: 225.45 E-value: 3.52e-70
|
|||||||||||
| CypX | COG2124 | Cytochrome P450 [Secondary metabolites biosynthesis, transport and catabolism, Defense ... |
35-439 | 5.91e-62 | |||||||
Cytochrome P450 [Secondary metabolites biosynthesis, transport and catabolism, Defense mechanisms]; Cytochrome P450 is part of the Pathway/BioSystem: Biotin biosynthesis Pssm-ID: 441727 [Multi-domain] Cd Length: 400 Bit Score: 205.90 E-value: 5.91e-62
|
|||||||||||
| p450 | pfam00067 | Cytochrome P450; Cytochrome P450s are haem-thiolate proteins involved in the oxidative ... |
317-431 | 2.62e-10 | |||||||
Cytochrome P450; Cytochrome P450s are haem-thiolate proteins involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, according to the method by which electrons from NAD(P)H are delivered to the catalytic site. Sequence conservation is relatively low within the family - there are only 3 absolutely conserved residues - but their general topography and structural fold are highly conserved. The conserved core is composed of a coil termed the 'meander', a four-helix bundle, helices J and K, and two sets of beta-sheets. These constitute the haem-binding loop (with an absolutely conserved cysteine that serves as the 5th ligand for the haem iron), the proton-transfer groove and the absolutely conserved EXXR motif in helix K. While prokaryotic P450s are soluble proteins, most eukaryotic P450s are associated with microsomal membranes. their general enzymatic function is to catalyze regiospecific and stereospecific oxidation of non-activated hydrocarbons at physiological temperatures. Pssm-ID: 395020 [Multi-domain] Cd Length: 461 Bit Score: 61.91 E-value: 2.62e-10
|
|||||||||||
| PLN02655 | PLN02655 | ent-kaurene oxidase |
316-401 | 3.20e-06 | |||||||
ent-kaurene oxidase Pssm-ID: 215354 [Multi-domain] Cd Length: 466 Bit Score: 49.35 E-value: 3.20e-06
|
|||||||||||
| Name | Accession | Description | Interval | E-value | |||||||
| P450_rel_GT_act | TIGR04515 | P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by ... |
19-438 | 6.62e-130 | |||||||
P450-derived glycosyltranferase activator; Members of this family resemble cytochrome P450 by homolog, but lack a critical heme-binding Cys residue. Members in general are encoded next to a glycosyltransferase gene in a natural products biosynthesis cluster, physically interact with it, and help the glycosyltransferase achieve high specificity while retaining high activity. Many members of this family assist in the attachment of a sugar moiety to a natural product such as a polyketide. Pssm-ID: 275308 [Multi-domain] Cd Length: 384 Bit Score: 380.15 E-value: 6.62e-130
|
|||||||||||
| AknT-like | cd11036 | AknT-like proteins; This family is composed of proteins similar to Streptomyces biosynthesis ... |
60-429 | 3.52e-70 | |||||||
AknT-like proteins; This family is composed of proteins similar to Streptomyces biosynthesis proteins including anthracycline biosynthesis proteins DnrQ and AknT, and macrolide antibiotic biosynthesis proteins TylM3 and DesVIII. Streptomyces peucetius DnrQ is involved in the biosynthesis of carminomycin and daunorubicin (daunomycin) while Streptomyces galilaeus AknT functions in the biosynthesis of aclacinomycin A. Streptomyces fradiae TylM3 is involved in the biosynthesis of tylosin derived from the polyketide lactone tylactone, and Streptomyces venezuelae functions in the biosynthesis of methymycin, neomethymycin, narbomycin, and pikromycin. These proteins are required for the glycosylation of specific substrates during the biosynthesis of specific anthracyclines and macrolide antibiotics. Although members of this family belong to the large cytochrome P450 (P450, CYP) superfamily and show significant similarity to cytochrome P450s, they lack heme-binding sites and are not functional cytochromes. Pssm-ID: 410662 [Multi-domain] Cd Length: 340 Bit Score: 225.45 E-value: 3.52e-70
|
|||||||||||
| CYP164-like | cd20625 | cytochrome P450 family 164 and similar cytochrome P450s; This group is composed mostly of ... |
62-438 | 1.05e-66 | |||||||
cytochrome P450 family 164 and similar cytochrome P450s; This group is composed mostly of bacterial cytochrome P450s from multiple families, including Mycobacterium smegmatis CYP164A2, Streptomyces sp. CYP245A1, Bacillus subtilis CYP107H1, Micromonospora echinospora P450 oxidase Calo2, and putative P450s such as Xylella fastidiosa CYP133 and Mycobacterium tuberculosis CYP140. CYP107H1, also called cytochrome P450(BioI), catalyzes the C-C bond cleavage of fatty acid linked to acyl carrier protein (ACP) to generate pimelic acid for biotin biosynthesis. CYP245A1, also called cytochrome P450 StaP, catalyzes the intramolecular C-C bond formation and oxidative decarboxylation of chromopyrrolic acid (CPA) to form the indolocarbazole core, a key step in staurosporine biosynthesis. CalO2 is involved in calicheamicin biosynthesis. The CYP164-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410718 [Multi-domain] Cd Length: 369 Bit Score: 217.42 E-value: 1.05e-66
|
|||||||||||
| CypX | COG2124 | Cytochrome P450 [Secondary metabolites biosynthesis, transport and catabolism, Defense ... |
35-439 | 5.91e-62 | |||||||
Cytochrome P450 [Secondary metabolites biosynthesis, transport and catabolism, Defense mechanisms]; Cytochrome P450 is part of the Pathway/BioSystem: Biotin biosynthesis Pssm-ID: 441727 [Multi-domain] Cd Length: 400 Bit Score: 205.90 E-value: 5.91e-62
|
|||||||||||
| CYP107-like | cd11029 | cytochrome P450 family 107 and similar cytochrome P450s; This group contains bacterial ... |
56-439 | 1.16e-59 | |||||||
cytochrome P450 family 107 and similar cytochrome P450s; This group contains bacterial cytochrome P450s from families 107 (CYP107), 154 (CYP154), 197 (CYP197), and similar proteins. Among the members of this group are: Pseudonocardia autotrophica vitamin D(3) 25-hydroxylase (also known as CYP197A; EC 1.14.15.15) that catalyzes the hydroxylation of vitamin D(3) into 25-hydroxyvitamin D(3) and 1-alpha,25-dihydroxyvitamin D(3), its physiologically active forms; Saccharopolyspora erythraea CYP107A1, also called P450eryF or 6-deoxyerythronolide B hydroxylase (EC 1.14.15.35), that catalyzes the conversion of 6-deoxyerythronolide B (6-DEB) to erythronolide B (EB) by the insertion of an oxygen at the 6S position of 6-DEB; Bacillus megaterium CYP107DY1 that displays C6-hydroxylation activity towards mevastatin to produce pravastatin; Streptomyces coelicolor CYP154C1 that shows activity towards 12- and 14-membered ring macrolactones in vitro and may be involved in catalyzing the site-specific oxidation of the precursors to macrolide antibiotics, which introduces regiochemical diversity into the macrolide ring system; and Nocardia farcinica CYP154C5 that acts on steroids with regioselectivity and stereoselectivity, converting various pregnans and androstans to yield 16 alpha-hydroxylated steroid products. Bacillus subtilis CYP107H1 is not included in this group. The CYP107-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410655 [Multi-domain] Cd Length: 384 Bit Score: 199.68 E-value: 1.16e-59
|
|||||||||||
| CYP130-like | cd11078 | cytochrome P450 family 130-like and similar cytochrome P450s; This subfamily includes ... |
56-439 | 1.69e-50 | |||||||
cytochrome P450 family 130-like and similar cytochrome P450s; This subfamily includes Mycobacterium tuberculosis cytochrome P450 130 (CYP130), Rhodococcus erythropolis CYP116, and similar bacterial proteins. CYP130 catalyzes the N-demethylation of dextromethorphan, and has also shown a natural propensity to bind primary arylamines. CYP116 is involved in the degradation of thiocarbamate herbicides. The CYP130-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410700 [Multi-domain] Cd Length: 380 Bit Score: 175.10 E-value: 1.69e-50
|
|||||||||||
| Cyp158A-like | cd11031 | cytochrome P450 family 158, subfamily A and similar cytochrome P450s; This family is composed ... |
71-439 | 1.11e-48 | |||||||
cytochrome P450 family 158, subfamily A and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with similarity to Streptomyces coelicolor CYP158A1 and CYP158A2, Streptomyces natalensis PimD (also known as CYP107E), Mycobacterium tuberculosis CYP121, and Micromonospora griseorubida MycG (also known as CYP107B). CYP158A1 and CYP158A2 catalyze an unusual oxidative C-C coupling reaction to polymerize flaviolin and form highly conjugated pigments; CYP158A2 produces three isomers of biflaviolin and one triflaviolin while CYP158A1 produces only two isomers of biflaviolin. PimD is a cytochrome P450 monooxygenase with native epoxidase activity that is critical in the biosynthesis of the polyene macrolide antibiotic pimaricin. CYP121 is essential for the viability of M. tuberculosis and is a novel drug target for the inhibition of mycobacterial growth. MycG catalyzes both hydroxylation and epoxidation reactions in the biosynthesis of the 16-membered ring macrolide antibiotic mycinamicin II. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410657 [Multi-domain] Cd Length: 380 Bit Score: 170.44 E-value: 1.11e-48
|
|||||||||||
| P450_EryK-like | cd11032 | cytochrome P450 EryK and similar cytochrome P450s; This subfamily contains archaeal and ... |
167-439 | 2.16e-48 | |||||||
cytochrome P450 EryK and similar cytochrome P450s; This subfamily contains archaeal and bacterial CYPs including Saccharopolyspora erythraea P450 EryK, Saccharolobus solfataricus cytochrome P450 119 (CYP119), Picrophilus torridus CYP231A2, Bacillus subtilis CYP109, Streptomyces himastatinicus HmtT and HmtN, and Bacillus megaterium CYP106A2, among others. EryK, also called erythromycin C-12 hydroxylase, is active during the final steps of erythromycin A (ErA) biosynthesis. CYP106A2 catalyzes the hydroxylation of a variety of 3-oxo-delta(4)-steroids such as progesterone and deoxycorticosterone, mainly in the 15beta-position. It is also capable of hydroxylating a variety of terpenoids. HmtT and HmtN is involved in the post-tailoring of the cyclohexadepsipeptide backbone during the biosynthesis of the himastatin antibiotic. The EryK-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410658 [Multi-domain] Cd Length: 368 Bit Score: 169.32 E-value: 2.16e-48
|
|||||||||||
| CYP142-like | cd11033 | cytochrome P450 family 142 and similar cytochrome P450s; This family is composed of cytochrome ... |
153-439 | 1.68e-44 | |||||||
cytochrome P450 family 142 and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with similarity to Streptomyces sp. P450sky (also called CYP163B3), Sphingopyxis macrogoltabida P450pyr hydroxylase, Novosphingobium aromaticivorans CYP108D1, Pseudomonas sp. cytochrome P450-Terp (P450terp), and Amycolatopsis balhimycina P450 OxyD, as well as several Mycobacterium proteins CYP124, CYP125, CYP126, and CYP142. P450sky is involved in the hydroxylation of three beta-hydroxylated amino acid precursors required for the biosynthesis of the cyclic depsipeptide skyllamycin. P450pyr hydroxylase is an active and selective catalyst for the regio- and stereo-selective hydroxylation at non-activated carbon atoms with a broad substrate range. P450terp catalyzes the hydroxylation of alpha-terpineol as part of its catabolic assimilation. OxyD is involved in beta-hydroxytyrosine formation during vancomycin biosynthesis. CYP124 is a methyl-branched lipid omega-hydroxylase while CYP142 is a cholesterol 27-oxidase with likely roles in host response modulation and cholesterol metabolism. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410659 [Multi-domain] Cd Length: 378 Bit Score: 159.23 E-value: 1.68e-44
|
|||||||||||
| CYP105-like | cd11030 | cytochrome P450 family 105 and similar cytochrome P450s; This group predominantly contains ... |
56-439 | 7.13e-44 | |||||||
cytochrome P450 family 105 and similar cytochrome P450s; This group predominantly contains bacterial cytochrome P450s, including those belonging to families 105 (CYP105) and 165 (CYP165). Also included in this group are fungal family 55 proteins (CYP55). CYP105s are predominantly found in bacteria belonging to the phylum Actinobacteria and the order Actinomycetales, and are associated with a wide variety of pathways and processes, from steroid biotransformation to production of macrolide metabolites. CYP105A1 catalyzes two sequential hydroxylations of vitamin D3 with differing specificity and cytochrome P450-SOY (also known as CYP105D1) has been shown to be capable of both oxidation and dealkylation reactions. CYP105D6 and CYP105P1, from the filipin biosynthetic pathway, perform highly regio- and stereospecific hydroxylations. Other members of this group include, but are not limited to: CYP165D3 (also called OxyE) from the teicoplanin biosynthetic gene cluster of Actinoplanes teichomyceticus, which is responsible for the phenolic coupling of the aromatic side chains of the first and third peptide residues in the teicoplanin peptide; Micromonospora griseorubida cytochrome P450 MycCI that catalyzes hydroxylation at the C21 methyl group of mycinamicin VIII, the earliest macrolide form in the postpolyketide synthase tailoring pathway; and Fusarium oxysporum CYP55A1 (also called nitric oxide reductase cytochrome P450nor) that catalyzes an unusual reaction, the direct electron transfer from NAD(P)H to bound heme. The CYP105-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410656 [Multi-domain] Cd Length: 381 Bit Score: 157.68 E-value: 7.13e-44
|
|||||||||||
| CYP_AurH-like | cd11038 | cytochrome P450 AurH and similar cytochrome P450s; This group includes Streptomyces thioluteus ... |
49-439 | 7.63e-39 | |||||||
cytochrome P450 AurH and similar cytochrome P450s; This group includes Streptomyces thioluteus P450 monooxygenase AurH which is uniquely capable of forming a homochiral tetrahydrofuran ring, a vital component of the polyketide antibiotic aureothin. AurH catalyzes an unprecedented tandem oxygenation process: first, it catalyzes an asymmetric hydroxylation of deoxyaureothin to yield (7R)-7-hydroxydeoxyaureothin as an intermediate; and second, it mediates another C-O bond formation that leads to O-heterocyclization. The AurH-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410664 [Multi-domain] Cd Length: 382 Bit Score: 144.04 E-value: 7.63e-39
|
|||||||||||
| cytochrome_P450 | cd00302 | cytochrome P450 (CYP) superfamily; Cytochrome P450 (P450, CYP) is a large superfamily of ... |
63-437 | 1.11e-37 | |||||||
cytochrome P450 (CYP) superfamily; Cytochrome P450 (P450, CYP) is a large superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs with > 40% sequence identity are members of the same family. There are approximately 2250 CYP families: mammals, insects, plants, fungi, bacteria, and archaea have around 18, 208, 277, 805, 591, and 14 families, respectively. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Their monooxygenase activity relies on the reductive scission of molecular oxygen bound to the P450 heme iron, and the delivery of two electrons to the heme iron during the catalytic cycle. CYPs use a variety of redox partners, such as the eukaryotic diflavin enzyme NADPH-cytochrome P450 oxidoreductase and the bacterial/mitochondrial NAD(P)H-ferredoxin reductase and ferredoxin partners. Some CYPs are naturally linked to their redox partners and others have evolved to bypass requirements for redox partners, and instead react directly with hydrogen peroxide or NAD(P)H to facilitate oxidative or reductive catalysis. Pssm-ID: 410651 [Multi-domain] Cd Length: 391 Bit Score: 141.11 E-value: 1.11e-37
|
|||||||||||
| P450_pinF1-like | cd20629 | cytochrome P450-pinF1 and similar cytochrome P450s; This subfamily is composed of bacterial ... |
153-416 | 7.67e-36 | |||||||
cytochrome P450-pinF1 and similar cytochrome P450s; This subfamily is composed of bacterial CYPs similar to Agrobacterium tumefaciens plant-inducible cytochrome P450-pinF1, which is not essential for virulence but may be involved in the detoxification of plant protective agents at the site of wounding. The P450-pinF1-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410722 [Multi-domain] Cd Length: 353 Bit Score: 135.51 E-value: 7.67e-36
|
|||||||||||
| P450cin-like | cd11034 | P450cin and similar cytochrome P450s; This group is composed of Citrobacter braakii cytochrome ... |
154-431 | 6.93e-34 | |||||||
P450cin and similar cytochrome P450s; This group is composed of Citrobacter braakii cytochrome P450cin (P450cin, also called CYP176A1) and similar proteins. P450cin is a bacterial P450 enzyme that catalyzes the enantiospecific hydroxylation of 1,8-cineole to (1R)-6beta-hydroxycineole; its natural reduction-oxidation partner is cindoxin. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410660 [Multi-domain] Cd Length: 361 Bit Score: 130.15 E-value: 6.93e-34
|
|||||||||||
| CYP199A2-like | cd11037 | cytochrome P450 family 199, subfamily A, polypeptide 2 and similar cytochrome P450s; This ... |
50-425 | 5.51e-33 | |||||||
cytochrome P450 family 199, subfamily A, polypeptide 2 and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with similarity to Rhodopseudomonas palustris CYP199A2 and CYP199A4. CYP199A2 catalyzes the oxidation of aromatic carboxylic acids including indole-2-carboxylic acid, 2-naphthoic acid and 4-ethylbenzoic acid. CYP199A4 catalyzes the hydroxylation of para-substituted benzoic acids. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410663 [Multi-domain] Cd Length: 371 Bit Score: 127.70 E-value: 5.51e-33
|
|||||||||||
| CYP134A1 | cd11080 | cytochrome P450 family 134, subfamily A, polypeptide 1; Cytochrome P450 134A1 (CYP134A1, EC 1. ... |
173-413 | 1.17e-29 | |||||||
cytochrome P450 family 134, subfamily A, polypeptide 1; Cytochrome P450 134A1 (CYP134A1, EC 1.14.15.13), also called pulcherriminic acid synthase or cyclo-L-leucyl-L-leucyl dipeptide oxidase or cytochrome P450 CYPX, catalyzes the oxidation of cyclo(L-Leu-L-Leu) (cLL) to yield pulcherriminic acid which forms the red pigment pulcherrimin via a non-enzymatic spontaneous reaction with Fe(3+). It belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410702 [Multi-domain] Cd Length: 370 Bit Score: 118.73 E-value: 1.17e-29
|
|||||||||||
| P450_epoK-like | cd20630 | cytochrome P450epok and similar cytochrome P450s; Sorangium cellulosum cytochrome P450epoK is ... |
64-423 | 2.99e-28 | |||||||
cytochrome P450epok and similar cytochrome P450s; Sorangium cellulosum cytochrome P450epoK is a heme-containing monooxygenase which participates in epothilone biosynthesis where it catalyzes the epoxidation of epothilones C and D into epothilones A and B, respectively. This subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410723 [Multi-domain] Cd Length: 373 Bit Score: 114.83 E-value: 2.99e-28
|
|||||||||||
| P450-pinF2-like | cd11039 | P450-pinF2 and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) ... |
153-415 | 2.76e-27 | |||||||
P450-pinF2 and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with similarity to Agrobacterium tumefaciens P450-pinF2, whose expression is induced by the presence of wounded plant tissue and by plant phenolic compounds such as acetosyringone. P450-pinF2 may be involved in the detoxification of plant protective agents at the site of wounding. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410665 [Multi-domain] Cd Length: 372 Bit Score: 112.21 E-value: 2.76e-27
|
|||||||||||
| P450cam-like | cd11035 | P450cam and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with ... |
153-439 | 1.06e-26 | |||||||
P450cam and similar cytochrome P450s; This family is composed of cytochrome P450s (CYPs) with similarity to Pseudomonas putida P450cam and Cyp101 proteins from Novosphingobium aromaticivorans such as CYP101C1 and CYP101D2. P450cam catalyzes the hydroxylation of camphor in a process that involves two electron transfers from the iron-sulfur protein, putidaredoxin. CYP101D2 is capable of oxidizing camphor while CYP101C1 does not bind camphor but is capable of binding and hydroxylating ionone derivatives such as alpha- and beta-ionone and beta-damascone. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410661 [Multi-domain] Cd Length: 359 Bit Score: 109.99 E-value: 1.06e-26
|
|||||||||||
| CYP_unk | cd20623 | unknown subfamily of actinobacterial cytochrome P450s; This subfamily is composed of ... |
124-428 | 1.81e-22 | |||||||
unknown subfamily of actinobacterial cytochrome P450s; This subfamily is composed of uncharacterized cytochrome P450s. Cytochrome P450 (P450, CYP) is a large superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Their monooxygenase activity relies on the reductive scission of molecular oxygen bound to the P450 heme iron, and the delivery of two electrons to the heme iron during the catalytic cycle. Pssm-ID: 410716 [Multi-domain] Cd Length: 367 Bit Score: 98.11 E-value: 1.81e-22
|
|||||||||||
| Cyp_unk | cd11079 | unknown subfamily of mostly bacterial cytochrome P450s; This subfamily is composed of ... |
153-437 | 4.11e-21 | |||||||
unknown subfamily of mostly bacterial cytochrome P450s; This subfamily is composed of uncharacterized cytochrome P450s, predominantly from bacteria. Cytochrome P450 (P450, CYP) is a large superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Their monooxygenase activity relies on the reductive scission of molecular oxygen bound to the P450 heme iron, and the delivery of two electrons to the heme iron during the catalytic cycle. Pssm-ID: 410701 [Multi-domain] Cd Length: 350 Bit Score: 93.96 E-value: 4.11e-21
|
|||||||||||
| CYP170A1-like | cd11049 | cytochrome P450 family 170, subfamily A, polypeptide 1-like actinobacterial cytochrome P450s; ... |
216-423 | 4.41e-16 | |||||||
cytochrome P450 family 170, subfamily A, polypeptide 1-like actinobacterial cytochrome P450s; This subfamily is composed of Streptomyces coelicolor cytochrome P450 170A1 (CYP170A1), Streptomyces avermitilis pentalenene oxygenase, and similar actinobacterial cytochrome P450s. CYP170A1, also called epi-isozizaene 5-monooxygenase (EC 1.14.13.106)/(E)-beta-farnesene synthase (EC 4.2.3.47), catalyzes the two-step allylic oxidation of epi-isozizaene to albaflavenone, which is a sesquiterpenoid antibiotic. Pentalenene oxygenase (EC 1.14.15.32) catalyzes the conversion of pentalenene to pentalen-13-al by stepwise oxidation via pentalen-13-ol, a precursor of the neopentalenolactone antibiotic. The CYP170A1-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410673 [Multi-domain] Cd Length: 415 Bit Score: 79.61 E-value: 4.41e-16
|
|||||||||||
| CYP_LDS-like_C | cd20612 | C-terminal cytochrome P450 domain of linoleate diol synthase and similar cytochrome P450s; ... |
157-418 | 9.93e-16 | |||||||
C-terminal cytochrome P450 domain of linoleate diol synthase and similar cytochrome P450s; This family contains Gaeumannomyces graminis linoleate diol synthase (LDS) and similar proteins including Ssp1 from the phytopathogenic basidiomycete Ustilago maydis. LDS, also called linoleate (8R)-dioxygenase, catalyzes the dioxygenation of linoleic acid to (8R)-hydroperoxylinoleate and the isomerization of the resulting hydroperoxide to (7S,8S)-dihydroxylinoleate. Ssp1 is expressed in mature teliospores, which are produced by U. maydis only after infection of its host plant, maize. Ssp1 is localized on lipid bodies in germinating teliospores, suggesting a role in the mobilization of storage lipids. LDS and Ssp1 contain an N-terminal dioxygenase domain related to animal heme peroxidases, and a C-terminal cytochrome P450 domain. The LDS-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410705 [Multi-domain] Cd Length: 370 Bit Score: 78.15 E-value: 9.93e-16
|
|||||||||||
| CYP110-like | cd11053 | cytochrome P450 family 110 and similar cytochrome P450s; This group is composed of mostly ... |
225-431 | 2.28e-15 | |||||||
cytochrome P450 family 110 and similar cytochrome P450s; This group is composed of mostly uncharacterized proteins, including Nostoc sp. probable cytochrome P450 110 (CYP110) and putative cytochrome P450s 139 (CYP139), 138 (CYP138), and 135B1 (CYP135B1) from Mycobacterium bovis. CYP110 genes, unique to cyanobacteria, are widely distributed in heterocyst-forming cyanobacteria including nitrogen-fixing genera Nostoc and Anabaena. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410676 [Multi-domain] Cd Length: 415 Bit Score: 77.62 E-value: 2.28e-15
|
|||||||||||
| CYP51-like | cd11042 | cytochrome P450 family 51 and similar cytochrome P450s; This family is composed of cytochrome ... |
162-408 | 7.22e-11 | |||||||
cytochrome P450 family 51 and similar cytochrome P450s; This family is composed of cytochrome P450 51 (CYP51 or sterol 14alpha-demethylase) and related cytochrome P450s. CYP51 is the only cytochrome P450 enzyme with a conserved function across animals, fungi, and plants, in the synthesis of essential sterols. In mammals, it is expressed in many different tissues, with highest expression in testis, ovary, adrenal gland, prostate, liver, kidney, and lung. In fungi, CYP51 is a significant drug target for treatment of human protozoan infections. In plants, it functions within a specialized defense-related metabolic pathway. CYP51 is also found in several bacterial species. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410668 [Multi-domain] Cd Length: 416 Bit Score: 63.77 E-value: 7.22e-11
|
|||||||||||
| CYP4V-like | cd20660 | cytochrome P450 family 4, subfamily V, and similar cytochrome P450s; This group is composed of ... |
317-376 | 2.55e-10 | |||||||
cytochrome P450 family 4, subfamily V, and similar cytochrome P450s; This group is composed of vertebrate cytochrome P450 family 4, subfamily V (CYP4V) enzymes and similar proteins, including invertebrate subfamily C (CYP4C). Insect CYP4C enzymes may be involved in the metabolism of insect hormones and in the breakdown of synthetic insecticides. CYP4V2, the most characterized member of the CYP4V subfamily, is a selective omega-hydroxylase of saturated, medium-chain fatty acids, such as laurate, myristate and palmitate, with high catalytic efficiency toward myristate. Polymorphisms in the CYP4V2 gene cause Bietti's crystalline corneoretinal dystrophy (BCD), a recessive degenerative retinopathy that is characterized clinically by a progressive decline in central vision, night blindness, and constriction of the visual field. The CYP4V-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410753 [Multi-domain] Cd Length: 429 Bit Score: 61.89 E-value: 2.55e-10
|
|||||||||||
| p450 | pfam00067 | Cytochrome P450; Cytochrome P450s are haem-thiolate proteins involved in the oxidative ... |
317-431 | 2.62e-10 | |||||||
Cytochrome P450; Cytochrome P450s are haem-thiolate proteins involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, according to the method by which electrons from NAD(P)H are delivered to the catalytic site. Sequence conservation is relatively low within the family - there are only 3 absolutely conserved residues - but their general topography and structural fold are highly conserved. The conserved core is composed of a coil termed the 'meander', a four-helix bundle, helices J and K, and two sets of beta-sheets. These constitute the haem-binding loop (with an absolutely conserved cysteine that serves as the 5th ligand for the haem iron), the proton-transfer groove and the absolutely conserved EXXR motif in helix K. While prokaryotic P450s are soluble proteins, most eukaryotic P450s are associated with microsomal membranes. their general enzymatic function is to catalyze regiospecific and stereospecific oxidation of non-activated hydrocarbons at physiological temperatures. Pssm-ID: 395020 [Multi-domain] Cd Length: 461 Bit Score: 61.91 E-value: 2.62e-10
|
|||||||||||
| CYPBJ-4-like | cd20614 | cytochrome P450 BJ-4 homolog and similar cytochrome P450s; This group is composed of mostly ... |
241-430 | 3.14e-10 | |||||||
cytochrome P450 BJ-4 homolog and similar cytochrome P450s; This group is composed of mostly uncharacterized proteins including Sinorhizobium fredii CYPBJ-4 homolog. It belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410707 [Multi-domain] Cd Length: 406 Bit Score: 61.69 E-value: 3.14e-10
|
|||||||||||
| CYP132-like | cd20620 | cytochrome P450 family 132 and similar cytochrome P450s; This subfamily is composed of ... |
220-421 | 3.53e-10 | |||||||
cytochrome P450 family 132 and similar cytochrome P450s; This subfamily is composed of Mycobacterium tuberculosis cytochrome P450 132 (CYP132) and similar proteins. The function of CYP132 is as yet unknown. CYP132 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410713 [Multi-domain] Cd Length: 406 Bit Score: 61.44 E-value: 3.53e-10
|
|||||||||||
| CYP4 | cd20628 | cytochrome P450 family 4; Cytochrome P450 family 4 (CYP4) proteins catalyze the ... |
320-376 | 9.05e-10 | |||||||
cytochrome P450 family 4; Cytochrome P450 family 4 (CYP4) proteins catalyze the omega-hydroxylation of the terminal carbon of fatty acids, including essential signaling molecules such as eicosanoids, prostaglandins and leukotrienes, and they are important for chemical defense. There are seven vertebrate family 4 subfamilies: CYP4A, CYP4B, CYP4F, CYP4T, CYP4V, CYP4X, and CYP4Z; three (CYP4X, CYP4A, CYP4Z) are specific to mammals. CYP4 enzymes metabolize fatty acids off various length, level of saturation, and branching. Specific subfamilies show preferences for the length of fatty acids; CYP4B, CYP4A and CYP4V, and CYP4F preferentially metabolize short (C7-C10), medium (C10-C16), and long to very long (C18-C26) fatty acid chains, respectively. CYP4 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410721 [Multi-domain] Cd Length: 426 Bit Score: 60.23 E-value: 9.05e-10
|
|||||||||||
| CYP136-like | cd11045 | putative cytochrome P450 family 136 and similar cytochrome P450s; This group is composed of ... |
307-429 | 2.92e-09 | |||||||
putative cytochrome P450 family 136 and similar cytochrome P450s; This group is composed of Mycobacterium tuberculosis putative cytochrome P450 136 (CYP136) and similar proteins. It belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410671 [Multi-domain] Cd Length: 407 Bit Score: 58.48 E-value: 2.92e-09
|
|||||||||||
| CYP120A1_CYP26-like | cd11044 | cyanobacterial cytochrome P450 family 120, subfamily A, polypeptide 1 (CYP120A1), vertebrate ... |
218-436 | 4.05e-09 | |||||||
cyanobacterial cytochrome P450 family 120, subfamily A, polypeptide 1 (CYP120A1), vertebrate cytochrome P450 family 26 enzymes, and similar cytochrome P450s; This family includes cyanobacterial CYP120A1 and vertebrate cytochrome P450s 26A1 (CYP26A1), 26B1 (CYP26B1), and 26C1 (CYP26C1). These are retinoic acid-metabolizing cytochromes that play key roles in retinoic acid (RA) metabolism. Human and zebrafish CYP26a1, as well as Synechocystis CYP120A1 are characterized as RA hydroxylases. RA is a critical signaling molecule that regulates gene transcription and the cell cycle. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410670 [Multi-domain] Cd Length: 420 Bit Score: 58.06 E-value: 4.05e-09
|
|||||||||||
| CYP120A1 | cd11068 | cytochrome P450 family 102, subfamily A, polypeptide 1, also called bifunctional cytochrome ... |
224-376 | 9.33e-09 | |||||||
cytochrome P450 family 102, subfamily A, polypeptide 1, also called bifunctional cytochrome P450/NADPH--P450 reductase; Cytochrome P450 102A1, also called cytochrome P450(BM-3) or P450BM-3, is a bifunctional cytochrome P450/NADPH--P450 reductase. These proteins fuse an N-terminal cytochrome p450 with a C-terminal cytochrome p450 reductase (CYPOR). It functions as a fatty acid monooxygenase, catalyzing the hydroxylation of fatty acids at omega-1, omega-2 and omega-3 positions, with activity towards fatty acids with a chain length of 9-18 carbons. Its NADPH-dependent reductase activity (via the C-terminal domain) allows electron transfer from NADPH to the heme iron of the N-terminal cytochrome P450. CYP120A1 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410691 [Multi-domain] Cd Length: 430 Bit Score: 57.19 E-value: 9.33e-09
|
|||||||||||
| CYP3A-like | cd11055 | cytochrome P450 family 3, subfamily A and similar cytochrome P450s; This family includes ... |
318-376 | 1.10e-08 | |||||||
cytochrome P450 family 3, subfamily A and similar cytochrome P450s; This family includes vertebrate CYP3A subfamily enzymes and CYP5a1, and similar proteins. CYP5A1, also called thromboxane-A synthase, converts prostaglandin H2 into thromboxane A2, a biologically active metabolite of arachidonic acid. CYP3A enzymes are drug-metabolizing enzymes embedded in the endoplasmic reticulum, where they can catalyze a wide variety of biochemical reactions including hydroxylation, N-demethylation, O-dealkylation, S-oxidation, deamination, or epoxidation of substrates. The CYP3A-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410678 [Multi-domain] Cd Length: 422 Bit Score: 56.82 E-value: 1.10e-08
|
|||||||||||
| CYP77_89 | cd11075 | cytochrome P450 families 77 and 89, and similar cytochrome P450s; This group includes ... |
318-376 | 1.40e-08 | |||||||
cytochrome P450 families 77 and 89, and similar cytochrome P450s; This group includes cytochrome P450 families 73 (CYP77) and 89 (CYP89), which are sister families that share a common ancestor. CYP89, present only in angiosperms, is younger than CYP77, which is already found in lycopods; thus, CYP89 may have evolved from CYP77 after duplication and divergence. Also included in this group is ent-kaurene oxidase, called CYP701A3 in Arabidopsis thaliana and CYP701B1 in Physcomitrella patens, that catalyzes the oxidation of ent-kaurene to form ent-kaurenoic acid. CYP701A3 is sensitive to inhibitor uniconazole-P while CYP701B1 is not. This CYP77/89 group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410698 [Multi-domain] Cd Length: 433 Bit Score: 56.48 E-value: 1.40e-08
|
|||||||||||
| CYP714 | cd20640 | cytochrome P450 family 714; Cytochrome P450 family 714 (CYP714) belongs to the plant CYP72 ... |
220-399 | 9.05e-08 | |||||||
cytochrome P450 family 714; Cytochrome P450 family 714 (CYP714) belongs to the plant CYP72 clan, which is generally associated with the metabolism of a diversity of fairly hydrophobic compounds including fatty acids and isoprenoids, with the catabolism of hormones (brassinosteroids and gibberellin, GA) and with the biosynthesis of cytokinins. CYP714 enzymes are involved in the biosynthesis of gibberellins (GAs) and the mechanism to control their bioactive endogenous levels. They contribute to the production of diverse GA compounds through various oxidations of C and D rings in both monocots and eudicots. CYP714B1 and CYP714B2 encode the enzyme GA 13-oxidase, which is required for GA1 biosynthesis, while CYP714D1 encodes GA 16a,17-epoxidase, which inactivates the non-13-hydroxy GAs in rice. Arabidopsis CYP714A1 is an inactivation enzyme that catalyzes the conversion of GA12 to 16-carboxylated GA12 (16-carboxy-16beta,17-dihydro GA12). CYP714 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410733 [Multi-domain] Cd Length: 426 Bit Score: 53.95 E-value: 9.05e-08
|
|||||||||||
| CYP46A1-like | cd20613 | cytochrome P450 family 46, subfamily A, polypeptide 1, also called cholesterol 24-hydroxylase, ... |
320-376 | 7.73e-07 | |||||||
cytochrome P450 family 46, subfamily A, polypeptide 1, also called cholesterol 24-hydroxylase, and similar cytochrome P450s; CYP46A1 is also called cholesterol 24-hydroxylase (EC 1.14.14.25), CH24H, cholesterol 24-monooxygenase, or cholesterol 24S-hydroxylase. It catalyzes the conversion of cholesterol into 24S-hydroxycholesterol and, to a lesser extent, 25-hydroxycholesterol. CYP46A1 is associated with high-order brain functions; increased expression improves cognition while a reduction leads to a poor cognitive performance. It also plays a role in the pathogenesis or progression of neurodegenerative disorders. CYP46A1 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410706 [Multi-domain] Cd Length: 429 Bit Score: 50.98 E-value: 7.73e-07
|
|||||||||||
| CYP_FUM15-like | cd11069 | Fusarium verticillioides cytochrome P450 monooxygenase FUM15, and similar cytochrome P450s; ... |
220-364 | 1.07e-06 | |||||||
Fusarium verticillioides cytochrome P450 monooxygenase FUM15, and similar cytochrome P450s; Fusarium verticillioides cytochrome P450 monooxygenase FUM15, is also called fumonisin biosynthesis cluster protein 15. The FUM15 gene is part of the gene cluster that mediates the biosynthesis of fumonisins B1, B2, B3, and B4, which are carcinogenic mycotoxins. This FUM15-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410692 [Multi-domain] Cd Length: 437 Bit Score: 50.73 E-value: 1.07e-06
|
|||||||||||
| CYP4B_4F-like | cd20659 | cytochrome P450 family 4, subfamilies B and F, and similar cytochrome P450s; This group is ... |
294-376 | 1.32e-06 | |||||||
cytochrome P450 family 4, subfamilies B and F, and similar cytochrome P450s; This group is composed of family 4 cytochrome P450s from vertebrate subfamilies A (CYP4A), B (CYP4B), F (CYP4F), T (CYP4T), X (CYP4X), and Z (CYP4Z). Also included are similar proteins from lancelets, tunicates, hemichordates, echinoderms, mollusks, annelid worms, sponges, and choanoflagellates, among others. The CYP4A, CYP4X, and CYP4Z subfamilies are specific to mammals, CYP4T is present in fish, while CYP4B and CYP4F are conserved among vertebrates. CYP4Bs specialize in omega-hydroxylation of short chain fatty acids and also participates in the metabolism of exogenous compounds that are protoxic including valproic acid (C8), 3-methylindole (C9), 4-ipomeanol, 3-methoxy-4-aminoazobenzene, and several aromatic amines. CYP4F enzymes are known for known for omega-hydroxylation of very long fatty acids (VLFA; C18-C26), leukotrienes, prostaglandins, and vitamins with long alkyl side chains. The CYP4B_4F-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410752 [Multi-domain] Cd Length: 423 Bit Score: 50.25 E-value: 1.32e-06
|
|||||||||||
| CYP5A1 | cd20649 | cytochrome P450 family 5, subfamily A, polypeptide 1, also called thromboxane-A synthase; ... |
318-376 | 2.06e-06 | |||||||
cytochrome P450 family 5, subfamily A, polypeptide 1, also called thromboxane-A synthase; Cytochrome P450 5A1 (CYP5A1), also called thromboxane-A synthase (EC 5.3.99.5) or thromboxane synthetase, converts prostaglandin H2 into thromboxane A2, a biologically active metabolite of arachidonic acid that has been implicated in stroke, asthma, and various cardiovascular diseases, due to its acute and chronic effects in promoting platelet aggregation, vasoconstriction, bronchoconstriction, and proliferation. CYP5A1 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410742 [Multi-domain] Cd Length: 457 Bit Score: 49.84 E-value: 2.06e-06
|
|||||||||||
| PLN02655 | PLN02655 | ent-kaurene oxidase |
316-401 | 3.20e-06 | |||||||
ent-kaurene oxidase Pssm-ID: 215354 [Multi-domain] Cd Length: 466 Bit Score: 49.35 E-value: 3.20e-06
|
|||||||||||
| CYP93 | cd20655 | cytochrome P450 family 93; The cytochrome P450 family 93 (CYP93) is specifically found in ... |
311-377 | 3.23e-06 | |||||||
cytochrome P450 family 93; The cytochrome P450 family 93 (CYP93) is specifically found in flowering plants and could be classified into ten subfamilies, CYP93A-K. CYP93A appears to be the ancestor that was derived in flowering plants, and the remaining subfamiles show lineage-specific distribution: CYP93B and CYP93C are present in dicots; CYP93F is distributed only in Poaceae; CYP93G and CYP93J are monocot-specific; CYP93E is unique to legumes; CYP93H and CYP93K are only found in Aquilegia coerulea; and CYP93D is Brassicaceae-specific. Members of this family include: Glycyrrhiza echinata CYP93B1, also called licodione synthase (EC 1.14.14.140), that catalyzes the formation of licodione and 2-hydroxynaringenin from (2S)-liquiritigenin and (2S)-naringenin, respectively; and Glycine max CYP93A1, also called 3,9-dihydroxypterocarpan 6A-monooxygenase (EC 1.14.14.93), that is involved in the biosynthesis of the phytoalexin glyceollin. CYP93 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410748 [Multi-domain] Cd Length: 433 Bit Score: 49.13 E-value: 3.23e-06
|
|||||||||||
| CYP4V | cd20680 | cytochrome P450 family 4, subfamily V; Cytochrome P450 family 4, subfamily V, polypeptide 2 ... |
318-376 | 3.93e-06 | |||||||
cytochrome P450 family 4, subfamily V; Cytochrome P450 family 4, subfamily V, polypeptide 2 (CYP4V2) is the most characterized member of the CYP4V subfamily. It is a selective omega-hydroxylase of saturated, medium-chain fatty acids, such as laurate, myristate and palmitate, with high catalytic efficiency toward myristate. Polymorphisms in the CYP4V2 gene cause Bietti's crystalline corneoretinal dystrophy (BCD), a recessive degenerative retinopathy that is characterized clinically by a progressive decline in central vision, night blindness, and constriction of the visual field. The CYP4V subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410773 [Multi-domain] Cd Length: 440 Bit Score: 48.99 E-value: 3.93e-06
|
|||||||||||
| CYP72_clan | cd11052 | Plant cytochrome P450s, clan CYP72; CYPs have been classified into families and subfamilies ... |
320-411 | 7.55e-06 | |||||||
Plant cytochrome P450s, clan CYP72; CYPs have been classified into families and subfamilies based on homology and phylogenetic criteria; family membership is defined as 40% amino acid sequence identity or higher. The plant CYPs have also been classified according to clans; land plants have 11 clans that form two groups: single-family clans (CYP51, CYP74, CYP97, CYP710, CYP711, CYP727, CYP746) and multi-family clans (CYP71, CYP72, CYP85, CYP86). The CYP72 clan is associated with the metabolism of a diversity of fairly hydrophobic compounds including fatty acids and isoprenoids, with the catabolism of hormones (brassinosteroids and gibberellin, GA) and with the biosynthesis of cytokinins. This clan includes: CYP734 enzymes that are involved in brassinosteroid (BRs) catabolism and regulation of BRs homeostasis; CYP714 enzymes that are involved in the biosynthesis of gibberellins (GAs) and the mechanism to control their bioactive endogenous levels; and CYP72 family enzymes, among others. The CYP72 clan belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410675 [Multi-domain] Cd Length: 427 Bit Score: 48.11 E-value: 7.55e-06
|
|||||||||||
| CYP_PhacA-like | cd11066 | fungal cytochrome P450s similar to Aspergillus nidulans phenylacetate 2-hydroxylase; This ... |
318-398 | 7.78e-06 | |||||||
fungal cytochrome P450s similar to Aspergillus nidulans phenylacetate 2-hydroxylase; This group includes Aspergillus nidulans phenylacetate 2-hydroxylase (encoded by the phacA gene) and similar fungal cytochrome P450s. PhacA catalyzes the ortho-hydroxylation of phenylacetate, the first step of A. nidulans phenylacetate catabolism. The PhacA-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410689 [Multi-domain] Cd Length: 434 Bit Score: 48.08 E-value: 7.78e-06
|
|||||||||||
| CYP_XplA | cd20619 | cytochrome P450 XplA; XplA is a cytochrome P450 that was found to mediate the microbial ... |
178-408 | 8.00e-06 | |||||||
cytochrome P450 XplA; XplA is a cytochrome P450 that was found to mediate the microbial metabolism of the military explosive, hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX). XplA has an unusual structural organization comprising a heme domain that is fused to its flavodoxin redox partner. XplA, along with its partner reductase XplB, are plasmid encoded and the xplA gene has now been found in divergent genera across the globe with near sequence identity. It has only been detected at explosive-contaminated sites, suggesting rapid dissemination of this novel catabolic activity, possibly within a 50-year period since the introduction of RDX into the environment. XplA belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410712 [Multi-domain] Cd Length: 358 Bit Score: 47.81 E-value: 8.00e-06
|
|||||||||||
| CYP90-like | cd11043 | plant cytochrome P450s similar to cytochrome P450 family 90, subfamily A, polypeptide 1, ... |
225-442 | 8.53e-06 | |||||||
plant cytochrome P450s similar to cytochrome P450 family 90, subfamily A, polypeptide 1, cytochrome P450 family 90, subfamily B, polypeptide 1, and cytochrome P450 family 90, subfamily D, polypeptide 2; This family is composed of plant cytochrome P450s including: Arabidopsis thaliana cytochrome P450s 85A1 (CYP85A1 or brassinosteroid-6-oxidase 1), 90A1 (CYP90A1), 88A3 (CYP88A3 or ent-kaurenoic acid oxidase 1), 90B1 (CYP90B1 or Dwarf4 or steroid 22-alpha-hydroxylase), and 90C1 (CYP90C1 or 3-epi-6-deoxocathasterone 23-monooxygenase); Oryza sativa cytochrome P450s 90D2 (CYP90D2 or C6-oxidase), 87A3 (CYP87A3), and 724B1 (CYP724B1 or dwarf protein 11); and Taxus cuspidata cytochrome P450 725A2 (CYP725A2 or taxane 13-alpha-hydroxylase). These enzymes are monooxygenases that catalyze oxidation reactions involved in steroid or hormone biosynthesis. CYP85A1, CYP90D2, and CYP90C1 are involved in brassinosteroids biosynthesis, while CYP88A3 catalyzes three successive oxidations of ent-kaurenoic acid, which is a key step in the synthesis of gibberellins. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410669 [Multi-domain] Cd Length: 408 Bit Score: 47.95 E-value: 8.53e-06
|
|||||||||||
| CYP76-like | cd11073 | cytochrome P450 family 76 and similar cytochrome P450s; Characterized members of the plant ... |
318-376 | 1.18e-05 | |||||||
cytochrome P450 family 76 and similar cytochrome P450s; Characterized members of the plant cytochrome P450 family 76 (CYP76 or Cyp76) include: Catharanthus roseus CYP76B6, a multifunctional enzyme catalyzing two sequential oxidation steps leading to the formation of 8-oxogeraniol from geraniol; the Brassicaceae-specific CYP76C subfamily of enzymes that are involved in the metabolism of monoterpenols and phenylurea herbicides; and two P450s from Lamiaceae, CYP76AH and CYP76AK, that are involved in the oxidation of abietane diterpenes. CYP76AH produces ferruginol and 11-hydroxyferruginol, while CYP76AK catalyzes oxidations at the C20 position. Also included in this group is Berberis stolonifera Cyp80, also called berbamunine synthase or (S)-N-methylcoclaurine oxidase [C-O phenol-coupling], that catalyzes the phenol oxidation of N-methylcoclaurine to form the bisbenzylisoquinoline alkaloid berbamunine. The CYP76-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410696 [Multi-domain] Cd Length: 435 Bit Score: 47.53 E-value: 1.18e-05
|
|||||||||||
| CYP_unk | cd11083 | unknown subfamily of cytochrome P450s; This subfamily is composed of uncharacterized ... |
220-399 | 1.44e-05 | |||||||
unknown subfamily of cytochrome P450s; This subfamily is composed of uncharacterized cytochrome P450s. Cytochrome P450 (P450, CYP) is a large superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Their monooxygenase activity relies on the reductive scission of molecular oxygen bound to the P450 heme iron, and the delivery of two electrons to the heme iron during the catalytic cycle. Pssm-ID: 410704 [Multi-domain] Cd Length: 421 Bit Score: 46.93 E-value: 1.44e-05
|
|||||||||||
| CYP71_clan | cd20618 | Plant cytochrome P450s, clan CYP71; The number of cytochrome P450s (P450s, CYPs) in plants is ... |
318-395 | 1.54e-05 | |||||||
Plant cytochrome P450s, clan CYP71; The number of cytochrome P450s (P450s, CYPs) in plants is considerably larger than in other taxa. In individual plant genomes, CYPs form the third largest family of plant genes; the two largest gene families code for F-box proteins and receptor-like kinases. CYPs have been classified into families and subfamilies based on homology and phylogenetic criteria; family membership is defined as 40% amino acid sequence identity or higher. However, there is a phenomenon called family creep, where a sequence (below 40% identity) is absorbed into a large family; this is seen in the plant CYP71 and CYP89 families. The plant CYPs have also been classified according to clans; land plants have 11 clans that form two groups: single-family clans (CYP51, CYP74, CYP97, CYP710, CYP711, CYP727, CYP746) and multi-family clans (CYP71, CYP72, CYP85, CYP86). The CYP71 clan has expanded dramatically and represents 50% of all plant CYPs; it includes several families including CYP71, CYP73, CYP76, CYP81, CYP82, CYP89, and CYP93, among others. It belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410711 [Multi-domain] Cd Length: 429 Bit Score: 47.16 E-value: 1.54e-05
|
|||||||||||
| CYP98 | cd20656 | cytochrome P450 family 98; Cytochrome P450 family 98 (CYP98) monooxygenases catalyze the ... |
318-376 | 1.64e-05 | |||||||
cytochrome P450 family 98; Cytochrome P450 family 98 (CYP98) monooxygenases catalyze the meta-hydroxylation step in the phenylpropanoid biosynthetic pathway. CYP98A3, also called p-coumaroylshikimate/quinate 3'-hydroxylase, catalyzes 3'-hydroxylation of p-coumaric esters of shikimic/quinic acids to form lignin monomers. CYP98A8, also called p-coumarate 3-hydroxylase, acts redundantly with CYP98A9 as tricoumaroylspermidine meta-hydroxylase. CYP98 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410749 [Multi-domain] Cd Length: 432 Bit Score: 47.09 E-value: 1.64e-05
|
|||||||||||
| CYP67-like | cd11061 | cytochrome P450 family 67 and similar cytochrome P450s; This subfamily includes Uromyces ... |
225-376 | 1.93e-05 | |||||||
cytochrome P450 family 67 and similar cytochrome P450s; This subfamily includes Uromyces viciae-fabae cytochrome P450 67 (CYP67), also called planta-induced rust protein 16, Cystobasidium minutum (Rhodotorula minuta) cytochrome P450rm, and other fungal cytochrome P450s. P450rm catalyzes the formation of isobutene and 4-hydroxylation of benzoate. The gene encoding CYP67 is a planta-induced gene that is expressed in haustoria and rust-infected leaves. The CYP67-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410684 [Multi-domain] Cd Length: 418 Bit Score: 46.83 E-value: 1.93e-05
|
|||||||||||
| CYP74 | cd11071 | cytochrome P450 family 74; The cytochrome P450 74 (CYP74) family controls several enzymatic ... |
318-376 | 2.07e-05 | |||||||
cytochrome P450 family 74; The cytochrome P450 74 (CYP74) family controls several enzymatic conversions of fatty acid hydroperoxides to bioactive oxylipins in plants, some invertebrates, and bacteria. It includes two dehydrases, namely allene oxide synthase (AOS) and divinyl ether synthase (DES), and two isomerases, hydroperoxide lyase (HPL) and epoxyalcohol synthase (EAS). AOS (EC 4.2.1.92, also called hydroperoxide dehydratase), such as Arabidopsis thaliana CYP74A acts on a number of unsaturated fatty-acid hydroperoxides, forming the corresponding allene oxides. DES (EC 4.2.1.121), also called colneleate synthase or CYP74D, catalyzes the selective removal of pro-R hydrogen at C-8 in the biosynthesis of colneleic acid. The linolenate HPL, Arabidopsis thaliana CYP74B2, is required for the synthesis of the green leaf volatiles (GLVs) hexanal and trans-2-hexenal. The fatty acid HPL, Solanum lycopersicum CYP74B, is involved in the biosynthesis of traumatin and C6 aldehydes. The epoxyalcohol synthase Ranunculus japonicus CYP74A88 (also known as RjEAS) specifically converts linoleic acid 9- and 13-hydroperoxides to oxiranyl carbinols 9,10-epoxy-11-hydroxy-12-octadecenoic acid and 11-hydroxy-12,13-epoxy-9-octadecenoic acid, respectively. The CYP74 family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410694 [Multi-domain] Cd Length: 424 Bit Score: 46.48 E-value: 2.07e-05
|
|||||||||||
| CYP72 | cd20642 | cytochrome P450 family 72; Cytochrome P450 family 72 (CYP72) belongs to the plant CYP72 clan, ... |
320-405 | 2.85e-05 | |||||||
cytochrome P450 family 72; Cytochrome P450 family 72 (CYP72) belongs to the plant CYP72 clan, which is generally associated with the metabolism of a diversity of fairly hydrophobic compounds including fatty acids and isoprenoids, with the catabolism of hormones (brassinosteroids and gibberellin, GA) and with the biosynthesis of cytokinins. Characterized members, among others, include: Catharanthus roseus cytochrome P450 72A1 (CYP72A1), also called secologanin synthase (EC 1.3.3.9), that catalyzes the conversion of loganin into secologanin, the precursor of monoterpenoid indole alkaloids and ipecac alkaloids; Medicago truncatula CYP72A67 that catalyzes a key oxidative step in hemolytic sapogenin biosynthesis; and Arabidopsis thaliana CYP72C1, an atypical CYP that acts on brassinolide precursors and functions as a brassinosteroid-inactivating enzyme. This family also includes Panax ginseng CYP716A47 that catalyzes the formation of protopanaxadiol from dammarenediol-II during ginsenoside biosynthesis. CYP72 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410735 [Multi-domain] Cd Length: 431 Bit Score: 46.12 E-value: 2.85e-05
|
|||||||||||
| PLN02290 | PLN02290 | cytokinin trans-hydroxylase |
318-408 | 3.18e-05 | |||||||
cytokinin trans-hydroxylase Pssm-ID: 215164 [Multi-domain] Cd Length: 516 Bit Score: 46.35 E-value: 3.18e-05
|
|||||||||||
| CYP24A1-like | cd11054 | cytochrome P450 family 24 subfamily A, polypeptide 1 and similar cytochrome P450s; This family ... |
225-376 | 5.27e-05 | |||||||
cytochrome P450 family 24 subfamily A, polypeptide 1 and similar cytochrome P450s; This family is composed of vertebrate cytochrome P450 24A1 (CYP24A1) and similar proteins including several Drosophila proteins such as CYP315A1 (also called protein shadow) and CYP314A1 (also called ecdysone 20-monooxygenase), and vertebrate CYP11 and CYP27 subfamilies. Both CYP314A1 and CYP315A1, which has ecdysteroid C2-hydroxylase activity, are involved in the metabolism of insect hormones. CYP24A1 and CYP27B1 have roles in calcium homeostasis and metabolism, and the regulation of vitamin D. CYP24A1 catabolizes calcitriol (1,25(OH)2D), the physiologically active vitamin D hormone, by catalyzing its hydroxylation, while CYP27B1 is a calcidiol 1-monooxygenase that coverts 25-hydroxyvitamin D3 to calcitriol. The CYP24A1-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410677 [Multi-domain] Cd Length: 426 Bit Score: 45.21 E-value: 5.27e-05
|
|||||||||||
| CYP60B-like | cd11058 | cytochrome P450 family 60, subfamily B and similar cytochrome P450s; This family is composed ... |
220-376 | 6.59e-05 | |||||||
cytochrome P450 family 60, subfamily B and similar cytochrome P450s; This family is composed of fungal cytochrome P450s including: Aspergillus nidulans cytochrome P450 60B (CYP60B), also called versicolorin B desaturase, which catalyzes the conversion of versicolorin B to versicolorin A during sterigmatocystin biosynthesis; Fusarium sporotrichioides cytochrome P450 65A1 (CYP65A1), also called isotrichodermin C-15 hydroxylase, which catalyzes the hydroxylation at C-15 of isotricodermin in trichothecene biosynthesis; and Penicillium aethiopicum P450 monooxygenase vrtK, also called viridicatumtoxin synthesis protein K, which catalyzes the spirocyclization of the geranyl moiety of previridicatumtoxin to produce viridicatumtoxin, a tetracycline-like fungal meroterpenoid. The CYP60B-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410681 [Multi-domain] Cd Length: 419 Bit Score: 44.88 E-value: 6.59e-05
|
|||||||||||
| CYP503A1-like | cd11041 | cytochrome P450 family 503, subfamily A, polypeptide 1 and similar cytochrome P450s; This ... |
221-376 | 7.99e-05 | |||||||
cytochrome P450 family 503, subfamily A, polypeptide 1 and similar cytochrome P450s; This family is composed of predominantly fungal cytochrome P450s (CYPs) with similarity to Fusarium fujikuroi Cytochrome P450 503A1 (CYP503A1, also called ent-kaurene oxidase or cytochrome P450-4), Aspergillus nidulans austinol synthesis protein I (ausI), Alternaria alternata tentoxin synthesis protein 1 (TES1), and Acanthamoeba polyphaga mimivirus cytochrome P450 51 (CYP51, also called P450-LIA1 or sterol 14-alpha demethylase). Ent-kaurene oxidase catalyzes three successive oxidations of the 4-methyl group of ent-kaurene to form kaurenoic acid, an intermediate in gibberellin biosynthesis. AusI and TES1 are cytochrome P450 monooxygenases that mediate the biosynthesis of the meroterpenoids, austinol and dehydroaustinol, and the phytotoxin tentoxin, respectively. P450-LIA1 catalyzes the 14-alpha demethylation of obtusifoliol and functions in steroid biosynthesis. This family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410667 [Multi-domain] Cd Length: 441 Bit Score: 44.59 E-value: 7.99e-05
|
|||||||||||
| PLN02687 | PLN02687 | flavonoid 3'-monooxygenase |
236-379 | 9.72e-05 | |||||||
flavonoid 3'-monooxygenase Pssm-ID: 215371 [Multi-domain] Cd Length: 517 Bit Score: 44.80 E-value: 9.72e-05
|
|||||||||||
| PLN02183 | PLN02183 | ferulate 5-hydroxylase |
317-376 | 1.01e-04 | |||||||
ferulate 5-hydroxylase Pssm-ID: 165828 [Multi-domain] Cd Length: 516 Bit Score: 44.46 E-value: 1.01e-04
|
|||||||||||
| CYP71-like | cd11072 | cytochrome P450 family 71 and similar cytochrome P450s; The group includes plant cytochrome ... |
318-376 | 1.95e-04 | |||||||
cytochrome P450 family 71 and similar cytochrome P450s; The group includes plant cytochrome P450 family 71 (CYP71) proteins, as well as some CYPs designated as belonging to a different family including CYP99A1, CYP83B1, and CYP84A1, among others. Characterized CYP71 enzymes include: parsnip (Pastinaca sativa) CYP71AJ4, also called angelicin synthase, that converts (+)-columbianetin to angelicin, an angular furanocumarin; periwinkle (Catharanthus roseus) CYP71D351, also called tabersonine 16-hydroxylase 2, that is involved in the foliar biosynthesis of vindoline; sorghum CYP71E1, also called 4-hydroxyphenylacetaldehyde oxime monooxygenase, that catalyzes the conversion of p-hydroxyphenylacetaldoxime to p-hydroxymandelonitrile; as well as maize CYP71C1, CYP71C2, and CYP71C4, which are monooxygenases catalyzing the oxidation of 3-hydroxyindolin-2-one, indolin-2-one, and indole, respectively. CYPs within a single CYP71 subfamily, such as the C subfamily, usually metabolize similar/related compounds. The CYP71-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410695 [Multi-domain] Cd Length: 428 Bit Score: 43.61 E-value: 1.95e-04
|
|||||||||||
| CYP21 | cd20674 | cytochrome P450 21, also called steroid 21-hydroxylase; Cytochrome P450 21 (CYP21 or Cyp21), ... |
220-399 | 2.74e-04 | |||||||
cytochrome P450 21, also called steroid 21-hydroxylase; Cytochrome P450 21 (CYP21 or Cyp21), also called steroid 21-hydroxylase (EC 1.14.14.16) or cytochrome P-450c21 or CYP21A2 (in humans), catalyzes the 21-hydroxylation of steroids such as progesterone and 17-alpha-hydroxyprogesterone (17-alpha-OH-progesterone) to form 11-deoxycorticosterone and 11-deoxycortisol, respectively. It is required for the adrenal synthesis of mineralocorticoids and glucocorticoids. Deficiency of this CYP is involved in ~95% of cases of human congenital adrenal hyperplasia, a disorder of adrenal steroidogenesis. There are two CYP21 genes in the human genome, CYP21A1 (a pseudogene) and CYP21A2 (the functional gene). Deficiencies in steroid 21-hydroxylase activity lead to a type of congenital adrenal hyperplasia, which has three clinical forms: a severe form with concurrent defects in both cortisol and aldosterone biosynthesis; a form with adequate aldosterone biosynthesis; and a mild, non-classic form that can be asymptomatic or associated with signs of postpubertal androgen excess without cortisol deficiency. CYP21A2 is also the major autoantigen in autoimmune Addison disease. Cyp21 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410767 [Multi-domain] Cd Length: 424 Bit Score: 43.17 E-value: 2.74e-04
|
|||||||||||
| CYP734 | cd20639 | cytochrome P450 family 734; Cytochrome P450 family 734 (CYP734) belongs to the plant CYP72 ... |
320-411 | 3.17e-04 | |||||||
cytochrome P450 family 734; Cytochrome P450 family 734 (CYP734) belongs to the plant CYP72 clan, which is generally associated with the metabolism of a diversity of fairly hydrophobic compounds including fatty acids and isoprenoids, with the catabolism of hormones (brassinosteroids and gibberellin, GA) and with the biosynthesis of cytokinins. CYP734As function as multisubstrate and multifunctional enzymes in brassinosteroid (BRs) catabolism and regulation of BRs homeostasis. Arabidopsis thaliana CYP734A1/BAS1 (formerly CYP72B1) inactivates bioactive brassinosteroids such as castasterone (CS) and brassinolide (BL) by C-26 hydroxylation. Rice CYP734As can catalyze C-22 hydroxylation as well as second and third oxidations to produce aldehyde and carboxylate groups at C-26. CYP734 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410732 [Multi-domain] Cd Length: 428 Bit Score: 42.82 E-value: 3.17e-04
|
|||||||||||
| CYP78 | cd11076 | cytochrome P450 family 78; Characterized cytochrome P450 family 78 (CYP78 or Cyp78) proteins ... |
220-376 | 3.53e-04 | |||||||
cytochrome P450 family 78; Characterized cytochrome P450 family 78 (CYP78 or Cyp78) proteins include: CYP78A5, which is expressed in leaf, flora and embryo, and has been reported to stimulate plant organ growth in Arabidopsis thaliana and to regulate plant architecture, ripening time, and fruit mass in tomato; Glycine max CYP78A10 that functions in regulating seed size/weight and pod number; and Physcomitrella patens CYP78A27 or CYP78A28, which together, are essential in bud formation. The CYP78 family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410699 [Multi-domain] Cd Length: 426 Bit Score: 42.70 E-value: 3.53e-04
|
|||||||||||
| CYP57A1-like | cd11060 | cytochrome P450 family 57, subfamily A, polypeptide 1 and similar cytochrome P450s; This ... |
291-366 | 4.18e-04 | |||||||
cytochrome P450 family 57, subfamily A, polypeptide 1 and similar cytochrome P450s; This family is composed of fungal cytochrome P450s including: Nectria haematococca cytochrome P450 57A1 (CYP57A1), also called pisatin demethylase, which detoxifies the phytoalexin pisatin; Penicillium aethiopicum P450 monooxygenase gsfF, also called griseofulvin synthesis protein F, which catalyzes the coupling of orcinol and phloroglucinol rings in griseophenone B to form desmethyl-dehydrogriseofulvin A during the biosynthesis of griseofulvin, a spirocyclic fungal natural product used to treat dermatophyte infections; and Penicillium aethiopicum P450 monooxygenase vrtE, also called viridicatumtoxin synthesis protein E, which catalyzes hydroxylation at C5 of the polyketide backbone during the biosynthesis of viridicatumtoxin, a tetracycline-like fungal meroterpenoid. The CYP57A1-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410683 [Multi-domain] Cd Length: 425 Bit Score: 42.57 E-value: 4.18e-04
|
|||||||||||
| CYP75 | cd20657 | cytochrome P450 family 75; The cytochrome P450 family 75 (CYP75) play important roles in the ... |
318-403 | 4.81e-04 | |||||||
cytochrome P450 family 75; The cytochrome P450 family 75 (CYP75) play important roles in the biosynthesis of colored class of flavonoids, anthocyanins, which confer a diverse range of colors to flowers from orange to red to violet and blue. The number of hydroxyl groups on the B-ring of anthocyanidins, the chromophores and precursors of anthocyanins, impact the anthocyanin color - the more the bluer. The hydroxylation pattern is determined by CYP75 proteins: flavonoid 3'-hydroxylase (F3'H, EC 1.14.14.82) and and flavonoid 3',5'-hydroxylase (F3'5'H, EC 1.14.14.81), which belong to CYP75B and CYP75A subfamilies, respectively. Both enzymes have broad substrate specificity and catalyze the hydroxylation of flavanones, dihydroflavonols, flavonols and flavones. F3'H catalyzes the 3'-hydroxylation of the flavonoid B-ring to the 3',4'-hydroxylated state. F3'5'H catalysis leads to trihydroxylated delphinidin-based anthocyanins that tend to have violet/blue colours. CYP75 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410750 [Multi-domain] Cd Length: 438 Bit Score: 42.41 E-value: 4.81e-04
|
|||||||||||
| CYP11A1 | cd20643 | cytochrome P450 family 11, subfamily A, polypeptide 1, also called cholesterol side-chain ... |
313-376 | 9.12e-04 | |||||||
cytochrome P450 family 11, subfamily A, polypeptide 1, also called cholesterol side-chain cleavage enzyme; Cytochrome P450 11A1 (CYP11A1, EC 1.14.15.6) is also called cholesterol side-chain cleavage enzyme, cholesterol desmolase, or cytochrome P450(scc). It catalyzes the side-chain cleavage reaction of cholesterol to form pregnenolone, the precursor of all steroid hormones. Missense or nonsense mutations of the CYP11A1 gene cause mild to severe early-onset adrenal failure depending on the severity of the enzyme dysfunction/deficiency. CYP11A1 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410736 [Multi-domain] Cd Length: 425 Bit Score: 41.24 E-value: 9.12e-04
|
|||||||||||
| CYP709 | cd20641 | cytochrome P450 family 709; Cytochrome P450 family 709 (CYP709) belongs to the plant CYP72 ... |
320-403 | 1.06e-03 | |||||||
cytochrome P450 family 709; Cytochrome P450 family 709 (CYP709) belongs to the plant CYP72 clan, which is generally associated with the metabolism of a diversity of fairly hydrophobic compounds including fatty acids and isoprenoids, with the catabolism of hormones (brassinosteroids and gibberellin, GA) and with the biosynthesis of cytokinins. Arabidopsis thaliana CYP709B3 is involved in abscisic acid (ABA) and salt stress response. CYP709 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410734 [Multi-domain] Cd Length: 431 Bit Score: 41.28 E-value: 1.06e-03
|
|||||||||||
| CYP4B-like | cd20678 | cytochrome P450 family 4, subfamily B and similar cytochrome P450s, including subfamilies A, T, ... |
302-373 | 1.16e-03 | |||||||
cytochrome P450 family 4, subfamily B and similar cytochrome P450s, including subfamilies A, T, X, and Z; This group is composed of family 4 cytochrome P450s from subfamilies A (CYP4A), B (CYP4B), T (CYP4T), X (CYP4X), and Z (CYP4Z). The CYP4A, CYP4X, and CYP4Z subfamilies are specific to mammals, CYP4T is present in fish, while CYP4B is conserved among vertebrates. CYP4As are known for catalyzing arachidonic acid to 20-HETE (20-hydroxy-5Z,8Z,11Z,14Z-eicosatetraenoic acid), and some can also metabolize lauric and palmitic acid. CYP4Bs specialize in omega-hydroxylation of short chain fatty acids and also participates in the metabolism of exogenous compounds that are protoxic including valproic acid (C8), 3-methylindole (C9), 4-ipomeanol, 3-methoxy-4-aminoazobenzene, and several aromatic amines. CYP4X1 is expressed at high levels in the mammalian brain and may play a role in regulating fat metabolism. CYP4Z1 is a fatty acid hydroxylase that is unique among human CYPs in that it is predominantly expressed in the mammary gland. Monophyly was not found with the CYP4T and CYP4B subfamilies, and further consideration should be given to their nomenclature. The CYP4B-like group belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410771 [Multi-domain] Cd Length: 436 Bit Score: 41.11 E-value: 1.16e-03
|
|||||||||||
| CYP11B | cd20644 | cytochrome P450 family 11, subfamily B subfamily; Cytochrome P450 11B (CYP11B) enzymes ... |
282-376 | 1.31e-03 | |||||||
cytochrome P450 family 11, subfamily B subfamily; Cytochrome P450 11B (CYP11B) enzymes catalyze the final steps in the production of glucocorticoids and mineralocorticoids that takes place in the adrenal gland. There are two human CYP11B isoforms: Cyb11B1 (11-beta-hydroxylase or P45011beta), which catalyzes the final step of cortisol synthesis by a one-step reaction from 11-deoxycortisol; and CYP11B2 (aldosterone synthase or P450aldo), which catalyzes three steps in the synthesis of aldosterone. The CYP11B subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410737 [Multi-domain] Cd Length: 428 Bit Score: 40.98 E-value: 1.31e-03
|
|||||||||||
| CYP27C1 | cd20647 | cytochrome P450 family 27, subfamily C, polypeptide 1, also called all-trans retinol 3, ... |
313-421 | 1.37e-03 | |||||||
cytochrome P450 family 27, subfamily C, polypeptide 1, also called all-trans retinol 3,4-desaturase; Cytochrome P450 27C1 (CYP27C1) is also called all-trans retinol 3,4-desaturase. It catalyzes the conversion of all-trans retinol (also called vitamin A1, the precursor of 11-cis retinal) to 3,4-didehydroretinol (also called vitamin A2, the precursor of 11-cis 3,4-didehydroretinal). CYP27C1 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410740 [Multi-domain] Cd Length: 433 Bit Score: 40.67 E-value: 1.37e-03
|
|||||||||||
| CYP52 | cd11063 | cytochrome P450 family 52; Cytochrome P450 52 (CYP52), also called P450ALK, monooxygenases ... |
320-376 | 2.43e-03 | |||||||
cytochrome P450 family 52; Cytochrome P450 52 (CYP52), also called P450ALK, monooxygenases catalyze the first hydroxylation step in the assimilation of alkanes and fatty acids by filamentous fungi. The number of CYP52 proteins depend on the fungal species: for example, Candida tropicalis has seven, Candida maltose has eight, and Yarrowia lipolytica has twelve. The CYP52 family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410686 [Multi-domain] Cd Length: 419 Bit Score: 39.85 E-value: 2.43e-03
|
|||||||||||
| CYP6-like | cd11056 | cytochrome P450 family 6 and similar cytochrome P450s; This family is composed of cytochrome ... |
318-376 | 2.86e-03 | |||||||
cytochrome P450 family 6 and similar cytochrome P450s; This family is composed of cytochrome P450s from insects and crustaceans, including the CYP6, CYP9 and CYP310 subfamilies, which are involved in the metabolism of insect hormones and xenobiotic detoxification. The CYP6-like family belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410679 [Multi-domain] Cd Length: 429 Bit Score: 39.83 E-value: 2.86e-03
|
|||||||||||
| CYP3A | cd20650 | cytochrome P450 family 3, subfamily A; The cytochrome P450 3A (CYP3A) subfamily, the most ... |
317-376 | 2.88e-03 | |||||||
cytochrome P450 family 3, subfamily A; The cytochrome P450 3A (CYP3A) subfamily, the most abundant CYP subfamily in the liver, consists of drug-metabolizing enzymes. In humans, there are at least four isoforms: CYP3A4, 3A5, 3A7, and 3A3. CYP3A enzymes are embedded in the endoplasmic reticulum, where they can catalyze a wide variety of biochemical reactions including hydroxylation, N-demethylation, O-dealkylation, S-oxidation, deamination, or epoxidation of substrates. They oxidize a variety of structurally unrelated compounds including steroids, fatty acids, and xenobiotics. The CYP3A subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410743 [Multi-domain] Cd Length: 426 Bit Score: 39.71 E-value: 2.88e-03
|
|||||||||||
| CYP313-like | cd11057 | cytochrome P450 family 313 and similar cytochrome P450s; This subfamily is composed of insect ... |
320-372 | 4.94e-03 | |||||||
cytochrome P450 family 313 and similar cytochrome P450s; This subfamily is composed of insect cytochrome P450s from families 313 (CYP313) and 318 (CYP318), and similar proteins. These proteins may be involved in the metabolism of insect hormones and in the breakdown of synthetic insecticides. Their specific function is yet unknown. They belong to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410680 [Multi-domain] Cd Length: 427 Bit Score: 39.12 E-value: 4.94e-03
|
|||||||||||
| CYP82 | cd20654 | cytochrome P450 family 82; Cytochrome P450 family 82 (CYP82 or Cyp82) genes specifically ... |
318-376 | 5.22e-03 | |||||||
cytochrome P450 family 82; Cytochrome P450 family 82 (CYP82 or Cyp82) genes specifically reside in dicots and are usually induced by distinct environmental stresses. Characterized members include: Glycine max CYP82A3 that is induced by infection, salinity and drought stresses, and is involved in the jasmonic acid and ethylene signaling pathway, enhancing plant resistance; Arabidopsis thaliana CYP82G1 that catalyzes the breakdown of the C(20)-precursor (E,E)-geranyllinalool to the insect-induced C(16)-homoterpene (E,E)-4,8,12-trimethyltrideca-1,3,7,11-tetraene (TMTT); and Papaver somniferum CYP82N4, also called methyltetrahydroprotoberberine 14-monooxygenase, and CYP82Y1, also called N-methylcanadine 1-hydroxylase. CYP82N4 catalyzes the conversion of N-methylated protoberberine alkaloids N-methylstylopine and N-methylcanadine into protopine and allocryptopine, respectively, in the biosynthesis of isoquinoline alkaloid sanguinarine. CYP82Y1 catalyzes the 1-hydroxylation of N-methylcanadine to 1-hydroxy-N-methylcanadine, the first committed step in the formation of noscapine. CYP82 belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410747 [Multi-domain] Cd Length: 447 Bit Score: 39.14 E-value: 5.22e-03
|
|||||||||||
| CYP58-like | cd11062 | cytochrome P450 family 58-like fungal cytochrome P450s; This group includes Fusarium ... |
299-383 | 5.29e-03 | |||||||
cytochrome P450 family 58-like fungal cytochrome P450s; This group includes Fusarium sporotrichioides cytochrome P450 58 (CYP58, also known as Tri4 and trichodiene oxygenase), and similar fungal proteins. CYP58 catalyzes the oxygenation of trichodiene during the biosynthesis of trichothecenes, which are sesquiterpenoid toxins that act by inhibiting protein biosynthesis. The CYP58-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410685 [Multi-domain] Cd Length: 425 Bit Score: 38.77 E-value: 5.29e-03
|
|||||||||||
| CYP56-like | cd11070 | cytochrome P450 family 56-like fungal cytochrome P450s; This group includes Saccharomyces ... |
220-364 | 8.30e-03 | |||||||
cytochrome P450 family 56-like fungal cytochrome P450s; This group includes Saccharomyces cerevisiae cytochrome P450 56, also called cytochrome P450-DIT2, and similar fungal proteins. CYP56 is involved in spore wall maturation and is thought to catalyze the oxidation of tyrosine residues in the formation of LL-dityrosine-containing precursors of the spore wall. The CYP56-like subfamily belongs to the large cytochrome P450 (P450, CYP) superfamily of heme-containing proteins that catalyze a variety of oxidative reactions of a large number of structurally different endogenous and exogenous compounds in organisms from all major domains of life. CYPs bind their diverse ligands in a buried, hydrophobic active site, which is accessed through a substrate access channel formed by two flexible helices and their connecting loop. Pssm-ID: 410693 [Multi-domain] Cd Length: 438 Bit Score: 38.46 E-value: 8.30e-03
|
|||||||||||
| Blast search parameters | ||||
|
