HAD family hydrolase [Gloeobacter kilaueensis]
HAD family hydrolase( domain architecture ID 11426169)
haloacid dehalogenase (HAD) family hydrolase uses a nucleophilic aspartate in the phosphoryl transfer reaction; the HAD family includes phosphoesterases, ATPases, phosphonatases, dehalogenases, and sugar phosphomutases acting on a remarkably diverse set of substrates
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
3-217 | 6.07e-36 | ||||
Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport and metabolism, General function prediction only]; : Pssm-ID: 440327 [Multi-domain] Cd Length: 192 Bit Score: 132.95 E-value: 6.07e-36
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HerA super family | cl33869 | Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase ... |
312-401 | 4.51e-07 | ||||
Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase domains [Replication, recombination and repair]; The actual alignment was detected with superfamily member COG0433: Pssm-ID: 440202 [Multi-domain] Cd Length: 388 Bit Score: 52.30 E-value: 4.51e-07
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Name | Accession | Description | Interval | E-value | |||||
Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
3-217 | 6.07e-36 | |||||
Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport and metabolism, General function prediction only]; Pssm-ID: 440327 [Multi-domain] Cd Length: 192 Bit Score: 132.95 E-value: 6.07e-36
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HAD-SF-IIB | TIGR01484 | HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid ... |
5-187 | 7.53e-22 | |||||
HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid Dehalogenase (HAD) superfamily of aspartate-nucleophile hydrolases. The Class II subfamilies are characterized by a domain that is located between the second and third conserved catalytic motifs of the superfamily domain. The IIB subfamily is distinguished from the IIA subfamily (TIGR01460) by homology and the predicted secondary structure of this domain by PSI-PRED. The IIB subfamily's Class II domain has the following predicted structure: Helix-Sheet-Sheet-(Helix or Sheet)-Helix-Sheet-(variable)-Helix-Sheet-Sheet. The IIB subfamily consists of Trehalose-6-phosphatase (TIGR00685), plant and cyanobacterial Sucrose-phosphatase and a closely related group of bacterial and archaeal sequences, eukaryotic phosphomannomutase (pfam03332), a large subfamily ("Cof-like hydrolases", TIGR00099) containing many closely related bacterial sequences, a hypothetical equivalog containing the E. coli YedP protein, as well as two small clusters containing OMNI|TC0379 and OMNI|SA2196 whose relationship to the other groups is unclear. [Unknown function, Enzymes of unknown specificity] Pssm-ID: 273651 [Multi-domain] Cd Length: 207 Bit Score: 93.98 E-value: 7.53e-22
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PRK01158 | PRK01158 | phosphoglycolate phosphatase; Provisional |
1-219 | 1.23e-17 | |||||
phosphoglycolate phosphatase; Provisional Pssm-ID: 234910 [Multi-domain] Cd Length: 230 Bit Score: 82.33 E-value: 1.23e-17
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
6-203 | 1.86e-17 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 82.29 E-value: 1.86e-17
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HAD_Pase | cd07516 | phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the ... |
6-203 | 2.02e-14 | |||||
phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the haloacid dehalogenase-like superfamily; Escherichia coli Cof is involved in the hydrolysis of HMP-PP (4-amino-2-methyl-5-hydroxymethylpyrimidine pyrophosphate, an intermediate in thiamin biosynthesis), Cof also has phosphatase activity against the coenzymes pyridoxal phosphate (PLP) and FMN. Thermotoga maritima TM0651 acts as a phosphatase with a phosphorylated carbohydrate molecule as a possible substrate. Escherichia coli YbhA is also a member of this family and catalyzes the dephosphorylation of PLP, YbhA can also hydrolyze erythrose-4-phosphate and fructose-1,6-bis-phosphate. Members of this family belong to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319818 [Multi-domain] Cd Length: 253 Bit Score: 73.40 E-value: 2.02e-14
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HerA | COG0433 | Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase ... |
312-401 | 4.51e-07 | |||||
Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase domains [Replication, recombination and repair]; Pssm-ID: 440202 [Multi-domain] Cd Length: 388 Bit Score: 52.30 E-value: 4.51e-07
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Name | Accession | Description | Interval | E-value | |||||
Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
3-217 | 6.07e-36 | |||||
Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport and metabolism, General function prediction only]; Pssm-ID: 440327 [Multi-domain] Cd Length: 192 Bit Score: 132.95 E-value: 6.07e-36
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HAD-SF-IIB | TIGR01484 | HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid ... |
5-187 | 7.53e-22 | |||||
HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid Dehalogenase (HAD) superfamily of aspartate-nucleophile hydrolases. The Class II subfamilies are characterized by a domain that is located between the second and third conserved catalytic motifs of the superfamily domain. The IIB subfamily is distinguished from the IIA subfamily (TIGR01460) by homology and the predicted secondary structure of this domain by PSI-PRED. The IIB subfamily's Class II domain has the following predicted structure: Helix-Sheet-Sheet-(Helix or Sheet)-Helix-Sheet-(variable)-Helix-Sheet-Sheet. The IIB subfamily consists of Trehalose-6-phosphatase (TIGR00685), plant and cyanobacterial Sucrose-phosphatase and a closely related group of bacterial and archaeal sequences, eukaryotic phosphomannomutase (pfam03332), a large subfamily ("Cof-like hydrolases", TIGR00099) containing many closely related bacterial sequences, a hypothetical equivalog containing the E. coli YedP protein, as well as two small clusters containing OMNI|TC0379 and OMNI|SA2196 whose relationship to the other groups is unclear. [Unknown function, Enzymes of unknown specificity] Pssm-ID: 273651 [Multi-domain] Cd Length: 207 Bit Score: 93.98 E-value: 7.53e-22
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Pglycolate_arch | TIGR01487 | phosphoglycolate phosphatase, TA0175-type; This group of Archaeal sequences, now known to be ... |
5-214 | 7.44e-21 | |||||
phosphoglycolate phosphatase, TA0175-type; This group of Archaeal sequences, now known to be phosphoglycolate phosphatases, is most closely related to the sucrose-phosphate phosphatases from plants and cyanobacteria (TIGR01485). Together, these two models comprise a subfamily model (TIGR01482). TIGR01482, in turn, is a member of the IIB subfamily (TIGR01484) of the Haloacid Dehalogenase (HAD) superfamily of aspartate-nucleophile hydrolases. Pssm-ID: 273652 [Multi-domain] Cd Length: 215 Bit Score: 91.34 E-value: 7.44e-21
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PRK01158 | PRK01158 | phosphoglycolate phosphatase; Provisional |
1-219 | 1.23e-17 | |||||
phosphoglycolate phosphatase; Provisional Pssm-ID: 234910 [Multi-domain] Cd Length: 230 Bit Score: 82.33 E-value: 1.23e-17
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
6-203 | 1.86e-17 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 82.29 E-value: 1.86e-17
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SPP-subfamily | TIGR01482 | sucrose-phosphate phosphatase subfamily; This model includes both the members of the SPP ... |
6-211 | 1.61e-16 | |||||
sucrose-phosphate phosphatase subfamily; This model includes both the members of the SPP equivalog model (TIGR01485), encompassing plants and cyanobacteria, as well as those archaeal sequences which are the closest relatives (TIGR01487). It remains to be shown whether these archaeal sequences catalyze the same reaction as SPP. Pssm-ID: 273650 [Multi-domain] Cd Length: 225 Bit Score: 79.04 E-value: 1.61e-16
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HAD_Pase | cd07516 | phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the ... |
6-203 | 2.02e-14 | |||||
phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the haloacid dehalogenase-like superfamily; Escherichia coli Cof is involved in the hydrolysis of HMP-PP (4-amino-2-methyl-5-hydroxymethylpyrimidine pyrophosphate, an intermediate in thiamin biosynthesis), Cof also has phosphatase activity against the coenzymes pyridoxal phosphate (PLP) and FMN. Thermotoga maritima TM0651 acts as a phosphatase with a phosphorylated carbohydrate molecule as a possible substrate. Escherichia coli YbhA is also a member of this family and catalyzes the dephosphorylation of PLP, YbhA can also hydrolyze erythrose-4-phosphate and fructose-1,6-bis-phosphate. Members of this family belong to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319818 [Multi-domain] Cd Length: 253 Bit Score: 73.40 E-value: 2.02e-14
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HAD_Pase | cd07514 | phosphatase, similar to Thermoplasma acidophilum TA0175 phosphoglycolate phosphatase (PCPase), ... |
5-217 | 7.42e-14 | |||||
phosphatase, similar to Thermoplasma acidophilum TA0175 phosphoglycolate phosphatase (PCPase), and Pyrococcus horikoshii PH1421, a magnesium-dependent phosphatase; belongs to the haloacid dehalogenase-like superfamily; Thermoplasma acidophilum TA0175 phosphoglycolate phosphatase (PGPase) catalyzes the magnesium-dependent dephosphorylation of phosphoglycolate. This family also includes Pyrococcus horikoshii OT3 PH1421, a magnesium-dependent phosphatase. This family belongs to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319816 [Multi-domain] Cd Length: 139 Bit Score: 68.77 E-value: 7.42e-14
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Cof-subfamily | TIGR00099 | Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of ... |
5-214 | 2.44e-13 | |||||
Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of sequences falls within the Class-IIB subfamily (TIGR01484) of the Haloacid Dehalogenase superfamily of aspartate-nucleophile hydrolases. The use of the name "Cof" as an identifier here is arbitrary and refers to the E. coli Cof protein. This subfamily is notable for the large number of recent paralogs in many species. Listeria, for instance, has 12, Clostridium, Lactococcus and Streptococcus pneumoniae have 8 each, Enterococcus and Salmonella have 7 each, and Bacillus subtilus, Mycoplasma, Staphylococcus and E. coli have 6 each. This high degree of gene duplication is limited to the gamma proteobacteria and low-GC gram positive lineages. The profusion of genes in this subfamily is not coupled with a high degree of divergence, so it is impossible to determine an accurate phylogeny at the equivalog level. Considering the relationship of this subfamily to the other known members of the HAD-IIB subfamily (TIGR01484), sucrose and trehalose phosphatases and phosphomannomutase, it seems a reasonable hypothesis that these enzymes act on phosphorylated sugars. Possibly the diversification of genes in this subfamily represents the diverse sugars and polysaccharides that various bacteria find in their biological niches. The members of this subfamily are restricted almost exclusively to bacteria (one sequences from S. pombe scores above trusted, while another is between trusted and noise). It is notable that no archaea are found in this group, the closest relations to the archaea found here being two Deinococcus sequences. [Unknown function, Enzymes of unknown specificity] Pssm-ID: 272905 [Multi-domain] Cd Length: 256 Bit Score: 69.99 E-value: 2.44e-13
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HAD_HPP | cd07517 | phosphatase, similar to Bacteroides thetaiotaomicron VPI-5482 BT4131 hexose phosphate ... |
9-202 | 1.24e-11 | |||||
phosphatase, similar to Bacteroides thetaiotaomicron VPI-5482 BT4131 hexose phosphate phosphatase; belongs to the haloacid dehalogenase-like superfamily; Bacteroides thetaiotaomicron VPI-5482 BT4131 is a phosphatase with preference for hexose phosphates. In addition this family includes uncharacterized Bacillus subtilis YkrA, a putative phosphatase and uncharacterized Streptococcus pyogenes MGAS10394 a putative bifunctional phosphatase/peptidyl-prolyl cis-trans isomerase. Members of this family belong to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319819 [Multi-domain] Cd Length: 213 Bit Score: 64.17 E-value: 1.24e-11
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HAD_YbiV-Like | cd07518 | Escherichia coli YbiV sugar phosphatase/phosphotransferase and related proteins; belongs to ... |
5-215 | 1.47e-11 | |||||
Escherichia coli YbiV sugar phosphatase/phosphotransferase and related proteins; belongs to the haloacid dehalogenase-like superfamily; Escherichia coli YbiV can act as both a sugar phosphatase and as a phosphotransferase. Members of this family belong to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319820 [Multi-domain] Cd Length: 184 Bit Score: 63.37 E-value: 1.47e-11
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OtsB | COG1877 | Trehalose-6-phosphate phosphatase [Carbohydrate transport and metabolism]; |
4-147 | 2.04e-10 | |||||
Trehalose-6-phosphate phosphatase [Carbohydrate transport and metabolism]; Pssm-ID: 441481 [Multi-domain] Cd Length: 242 Bit Score: 61.36 E-value: 2.04e-10
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HAD_TPP | cd01627 | trehalose-phosphate phosphatase similar to Escherichia coli trehalose-6-phosphate phosphatase ... |
5-147 | 2.01e-09 | |||||
trehalose-phosphate phosphatase similar to Escherichia coli trehalose-6-phosphate phosphatase OtsB and Saccharomyces cerevisiae trehalose-phosphatase TPS2; Trehalose biosynthesis in bacteria is known through three pathways - OtsAB, TreYZ and TreS. The OtsAB pathway, also known as the trehalose 6-phosphate synthase (TSP)/ Trehalose-6-phosphate phosphatase (TPP) pathway, is the most common route known to be involved in the stress response of Escherichia coli. It involves converting glucose-6-phosphate and UDP-glucose to form trehalose-6-phosphate (T6P), catalyzed by TPS, the product of the otsA gene, this step is followed by the dephosphorylation of T6P to yield trehalose and inorganic phosphate, catalyzed by a specific TPP, the product of otsB gene. This OtsAB (or TSP/TPP) pathway, is also the most common route known to be involved in the stress response of yeast In Saccharomyces cerevisiae, the corresponding enzymes, TPS1p and TPS2p, form a multimeric synthase complex together with additional regulatory subunits encoded by Tsl1 and Tps3. Trehalose is a common disaccharide accumulated by organisms as a reservation of carbohydrate and in response to unfavorable growth conditions. This family belongs to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319767 [Multi-domain] Cd Length: 228 Bit Score: 58.07 E-value: 2.01e-09
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PRK10513 | PRK10513 | sugar phosphate phosphatase; Provisional |
6-218 | 4.08e-07 | |||||
sugar phosphate phosphatase; Provisional Pssm-ID: 182509 [Multi-domain] Cd Length: 270 Bit Score: 51.62 E-value: 4.08e-07
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HerA | COG0433 | Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase ... |
312-401 | 4.51e-07 | |||||
Archaeal DNA helicase HerA or a related bacterial ATPase, contains HAS-barrel and ATPase domains [Replication, recombination and repair]; Pssm-ID: 440202 [Multi-domain] Cd Length: 388 Bit Score: 52.30 E-value: 4.51e-07
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PRK10530 | PRK10530 | pyridoxal phosphate (PLP) phosphatase; Provisional |
1-218 | 3.49e-06 | |||||
pyridoxal phosphate (PLP) phosphatase; Provisional Pssm-ID: 182523 [Multi-domain] Cd Length: 272 Bit Score: 48.87 E-value: 3.49e-06
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HAD_SPP | cd02605 | sucrose-phosphatase, similar to Synechocystis sp PCC 6803 SPP; Sucrose-phosphatase (SPP; EC 3. ... |
6-215 | 4.75e-05 | |||||
sucrose-phosphatase, similar to Synechocystis sp PCC 6803 SPP; Sucrose-phosphatase (SPP; EC 3.1.3.24) catalyzes the dephosphorylation of sucrose-6(F)-phosphate (Suc6P)-the final step in the pathway of sucrose biosynthesis in plants and cyanobacteria. This family belongs to the haloacid dehalogenase-like (HAD) hydrolases, a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members of this superfamily include 2-L-haloalkanoic acid dehalogenase, azetidine hydrolase, phosphonoacetaldehyde hydrolase, phosphoserine phosphatase, phosphomannomutase, P-type ATPases and many others. HAD hydrolases are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319792 [Multi-domain] Cd Length: 245 Bit Score: 45.03 E-value: 4.75e-05
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HAD_like | cd01427 | Haloacid dehalogenase-like hydrolases; The haloacid dehalogenase-like (HAD) superfamily ... |
5-100 | 8.31e-05 | |||||
Haloacid dehalogenase-like hydrolases; The haloacid dehalogenase-like (HAD) superfamily includes L-2-haloacid dehalogenase, epoxide hydrolase, phosphoserine phosphatase, phosphomannomutase, phosphoglycolate phosphatase, P-type ATPase, and many others. This superfamily includes a variety of enzymes that catalyze the cleavage of substrate C-Cl, P-C, and P-OP bonds via nucleophilic substitution pathways. All of which use a nucleophilic aspartate in their phosphoryl transfer reaction. They catalyze nucleophilic substitution reactions at phosphorus or carbon centers, using a conserved Asp carboxylate in covalent catalysis. All members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. Members of this superfamily are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Pssm-ID: 319763 [Multi-domain] Cd Length: 106 Bit Score: 42.00 E-value: 8.31e-05
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PRK14501 | PRK14501 | putative bifunctional trehalose-6-phosphate synthase/HAD hydrolase subfamily IIB; Provisional |
9-70 | 8.66e-04 | |||||
putative bifunctional trehalose-6-phosphate synthase/HAD hydrolase subfamily IIB; Provisional Pssm-ID: 184712 [Multi-domain] Cd Length: 726 Bit Score: 42.22 E-value: 8.66e-04
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HAD_PTase | cd07519 | hydrolase domain of the bifunctional HAD hydrolase/UbiA family prenyltransferase proteins and ... |
5-69 | 8.67e-04 | |||||
hydrolase domain of the bifunctional HAD hydrolase/UbiA family prenyltransferase proteins and related domains; belongs to the haloacid dehalogenase-like superfamily; This family includes bifunctional enzymes that have both an N-terminal HAD hydrolase domain and a C-terminal UbiA family prenyltransferase domain. The haloacid dehalogenase-like (HAD) hydrolases are a large superfamily of diverse enzymes that catalyze carbon or phosphoryl group transfer reactions on a range of substrates, using an active site aspartate in nucleophilic catalysis. Members include 2-L-haloalkanoic acid dehalogenase (C-Cl bond hydrolysis), azetidine hydrolase (C-N bond hydrolysis); phosphonoacetaldehyde hydrolase (C-P bond hydrolysis), phosphoserine phosphatase and phosphomannomutase (CO-P bond hydrolysis), P-type ATPases (PO-P bond hydrolysis) and many others. Members are found in all three kingdoms of life, and most genomes are predicted to contain multiple HAD-like proteins. Members possess a highly conserved alpha/beta core domain, and many also possess a small cap domain, the fold and function of which is variable. HAD hydrolases are sometimes referred to as belonging to the DDDD superfamily of phosphohydrolases. Many characterized members of the UbiA prenyltransferase family are aromatic prenyltransferases (PTases) and play an important role in the biosynthesis of heme, chlorophyll, vitamin E, and vitamin K. PTases catalyze the regioselective transfer of prenyl moieties onto a wide variety of substrates and play an important role in many biosynthetic pathways. Pssm-ID: 319821 Cd Length: 105 Bit Score: 38.87 E-value: 8.67e-04
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PRK09484 | PRK09484 | 3-deoxy-manno-octulosonate-8-phosphatase KdsC; |
162-220 | 7.27e-03 | |||||
3-deoxy-manno-octulosonate-8-phosphatase KdsC; Pssm-ID: 181898 [Multi-domain] Cd Length: 183 Bit Score: 37.99 E-value: 7.27e-03
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Blast search parameters | ||||
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