Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain ...
31-192
1.03e-04
Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain is found in a wide range of acyltransferase enzymes, including, mainly, bacterial proteins which catalyze the transfer of acyl groups, other than amino-acyl, from one compound to another, such as Glucans biosynthesis protein C (OPGC) or protein OatA from Listeria monocytogenes serovar 1/2a and Staphylococcus aureus, an integral membrane protein which is responsible for O-acetylation at the C6-hydroxyl group of N-acetylmuramyl residues, forming the corresponding N,6-O-diacetylmuramic acid of the peptidoglycan, a modification that determines lysozyme resistance. This domain is also present in eukaryotic proteins, namely O-acyltransferase like protein (OACYL) from mouse and RHY1 (Regulator of hypoxia-inducible factor 1) and NRF6 (Nose resistant to fluoxetine protein 6) from Caenorhabditis elegans.
The actual alignment was detected with superfamily member pfam01757:
Pssm-ID: 473885 [Multi-domain] Cd Length: 330 Bit Score: 45.23 E-value: 1.03e-04
FtsK/SpoIIIE family; FtsK has extensive sequence similarity to wide variety of proteins from ...
454-633
1.99e-62
FtsK/SpoIIIE family; FtsK has extensive sequence similarity to wide variety of proteins from prokaryotes and plasmids, termed the FtsK/SpoIIIE family. This domain contains a putative ATP binding P-loop motif. It is found in the FtsK cell division protein from E. coli and the stage III sporulation protein E SpoIIIE, which has roles in regulation of prespore specific gene expression in B. subtilis. A mutation in FtsK causes a temperature sensitive block in cell division and it is involved in peptidoglycan synthesis or modification. The SpoIIIE protein is implicated in intercellular chromosomal DNA transfer.
Pssm-ID: 279863 [Multi-domain] Cd Length: 219 Bit Score: 209.16 E-value: 1.99e-62
This domain directs oriented DNA translocation and forms a winged helix structure; Mutated ...
743-802
9.91e-30
This domain directs oriented DNA translocation and forms a winged helix structure; Mutated proteins with substitutions in the FtsK gamma DNA-recognition helix are impaired in DNA binding.
Pssm-ID: 197911 [Multi-domain] Cd Length: 63 Bit Score: 111.74 E-value: 9.91e-30
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, ...
446-663
9.29e-24
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, or longer subunit, of the Firmicutes type VII secretion protein EssC. This protein (homologous to EccC in Actinobacteria) and the WXG100 target proteins are the only homologous parts of type VII secretion between Firmicutes and Actinobacteria. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274860 [Multi-domain] Cd Length: 1296 Bit Score: 107.77 E-value: 9.29e-24
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are ...
476-653
3.56e-06
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are bacterial conjugation proteins involved in type IV secretion (T4S) systems, versatile bacterial secretion systems mediating transport of protein and/or DNA. They are present in gram-negative and gram-positive bacteria, as well as archaea. They form hexameric rings and belong to the RecA-like NTPases superfamily, which also includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases.
Pssm-ID: 410871 [Multi-domain] Cd Length: 144 Bit Score: 47.21 E-value: 3.56e-06
Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain ...
31-192
1.03e-04
Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain is found in a wide range of acyltransferase enzymes, including, mainly, bacterial proteins which catalyze the transfer of acyl groups, other than amino-acyl, from one compound to another, such as Glucans biosynthesis protein C (OPGC) or protein OatA from Listeria monocytogenes serovar 1/2a and Staphylococcus aureus, an integral membrane protein which is responsible for O-acetylation at the C6-hydroxyl group of N-acetylmuramyl residues, forming the corresponding N,6-O-diacetylmuramic acid of the peptidoglycan, a modification that determines lysozyme resistance. This domain is also present in eukaryotic proteins, namely O-acyltransferase like protein (OACYL) from mouse and RHY1 (Regulator of hypoxia-inducible factor 1) and NRF6 (Nose resistant to fluoxetine protein 6) from Caenorhabditis elegans.
Pssm-ID: 426413 [Multi-domain] Cd Length: 330 Bit Score: 45.23 E-value: 1.03e-04
nucleobase-cation-symport-1 (NCS1) transporter CobB-like; solute-binding domain; This NCS1 ...
40-192
2.02e-03
nucleobase-cation-symport-1 (NCS1) transporter CobB-like; solute-binding domain; This NCS1 subfamily includes Escherichia coli CodB (cytosine permease), and the Saccharomyces cerevisiae transporters: Fcy21p (Purine-cytosine permease), and vitamin B6 transporter Tpn1. NCS1s are essential components of salvage pathways for nucleobases and related metabolites; their known substrates include allantoin, uracil, thiamine, and nicotinamide riboside. NCS1s belong to a superfamily which also contains the solute carrier 5 family sodium/glucose transporters (SLC5s), and solute carrier 6 family neurotransmitter transporters (SLC6s).
Pssm-ID: 271377 [Multi-domain] Cd Length: 406 Bit Score: 41.44 E-value: 2.02e-03
TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the ...
193-236
7.43e-03
TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the outer membrane complex of TolB and OprL (also called Pal). Most of the length of the protein consists of low-complexity sequence that may differ in both length and composition from one species to another, complicating efforts to discriminate TolA (the most divergent gene in the tol-pal system) from paralogs such as TonB. Selection of members of the seed alignment and criteria for setting scoring cutoffs are based largely conserved operon struction. //The Tol-Pal complex is required for maintaining outer membrane integrity. Also involved in transport (uptake) of colicins and filamentous DNA, and implicated in pathogenesis. Transport is energized by the proton motive force. TolA is an inner membrane protein that interacts with periplasmic TolB and with outer membrane porins ompC, phoE and lamB. [Transport and binding proteins, Other, Cellular processes, Pathogenesis]
Pssm-ID: 274303 [Multi-domain] Cd Length: 346 Bit Score: 39.44 E-value: 7.43e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is ...
198-234
7.79e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is presumably controlled by tissue-specific microtubule-associated proteins (MAPs). The 115-kDa epithelial MAP (E-MAP-115/MAP7) has been identified as a microtubule-stabilising protein predominantly expressed in cell lines of epithelial origin. The binding of this microtubule associated protein is nucleotide independent.
Pssm-ID: 461709 [Multi-domain] Cd Length: 153 Bit Score: 37.71 E-value: 7.79e-03
Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 [Energy production and conversion]; Archaeal ...
189-271
8.97e-03
Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 [Energy production and conversion]; Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 is part of the Pathway/BioSystem: A/V-type ATP synthase
Pssm-ID: 441000 [Multi-domain] Cd Length: 196 Bit Score: 38.39 E-value: 8.97e-03
FtsK/SpoIIIE family; FtsK has extensive sequence similarity to wide variety of proteins from ...
454-633
1.99e-62
FtsK/SpoIIIE family; FtsK has extensive sequence similarity to wide variety of proteins from prokaryotes and plasmids, termed the FtsK/SpoIIIE family. This domain contains a putative ATP binding P-loop motif. It is found in the FtsK cell division protein from E. coli and the stage III sporulation protein E SpoIIIE, which has roles in regulation of prespore specific gene expression in B. subtilis. A mutation in FtsK causes a temperature sensitive block in cell division and it is involved in peptidoglycan synthesis or modification. The SpoIIIE protein is implicated in intercellular chromosomal DNA transfer.
Pssm-ID: 279863 [Multi-domain] Cd Length: 219 Bit Score: 209.16 E-value: 1.99e-62
Ftsk gamma domain; This domain directs oriented DNA translocation and forms a winged helix ...
743-802
5.25e-32
Ftsk gamma domain; This domain directs oriented DNA translocation and forms a winged helix structure. Mutated proteins with substitutions in the FtsK gamma DNA-recognition helix are impaired in DNA binding.
Pssm-ID: 462786 [Multi-domain] Cd Length: 63 Bit Score: 118.24 E-value: 5.25e-32
FtsK alpha domain; FtsK is a DNA translocase that coordinates chromosome segregation and cell ...
331-431
1.80e-30
FtsK alpha domain; FtsK is a DNA translocase that coordinates chromosome segregation and cell division in bacteria. In addition to its role as activator of XerCD site-specific recombination, FtsK can translocate double-stranded DNA (dsDNA) rapidly and directionally and reverse direction. FtsK can be split into three domains called alpha (this entry), beta and gamma. The alpha and beta domains contain the core ATPase machinery of the DNA translocase.
Pssm-ID: 436096 [Multi-domain] Cd Length: 101 Bit Score: 115.32 E-value: 1.80e-30
This domain directs oriented DNA translocation and forms a winged helix structure; Mutated ...
743-802
9.91e-30
This domain directs oriented DNA translocation and forms a winged helix structure; Mutated proteins with substitutions in the FtsK gamma DNA-recognition helix are impaired in DNA binding.
Pssm-ID: 197911 [Multi-domain] Cd Length: 63 Bit Score: 111.74 E-value: 9.91e-30
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, ...
446-663
9.29e-24
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, or longer subunit, of the Firmicutes type VII secretion protein EssC. This protein (homologous to EccC in Actinobacteria) and the WXG100 target proteins are the only homologous parts of type VII secretion between Firmicutes and Actinobacteria. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274860 [Multi-domain] Cd Length: 1296 Bit Score: 107.77 E-value: 9.29e-24
type VII secretion protein EccCa; This model represents the N-terminal domain or EccCa subunit ...
423-698
6.23e-20
type VII secretion protein EccCa; This model represents the N-terminal domain or EccCa subunit of the type VII secretion protein EccC as found in the Actinobacteria. Type VII secretion is defined more broadly as including secretion systems for ESAT-6-like proteins in the Firmicutes as well as in the Actinobacteria, but this family does not show close homologs in the Firmicutes. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274858 [Multi-domain] Cd Length: 658 Bit Score: 94.65 E-value: 6.23e-20
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, ...
428-703
1.24e-17
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, or longer subunit, of the Firmicutes type VII secretion protein EssC. This protein (homologous to EccC in Actinobacteria) and the WXG100 target proteins are the only homologous parts of type VII secretion between Firmicutes and Actinobacteria. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274860 [Multi-domain] Cd Length: 1296 Bit Score: 88.12 E-value: 1.24e-17
type VII secretion protein EccCb; This model represents the C-terminal domain or EccCb subunit ...
449-675
7.38e-09
type VII secretion protein EccCb; This model represents the C-terminal domain or EccCb subunit of the type VII secretion protein EccC as found in the Actinobacteria. Type VII secretion is defined more broadly as including secretion systems for ESAT-6-like proteins in the Firmicutes as well as in the Actinobacteria, but this family does not show close homologs in the Firmicutes. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274859 [Multi-domain] Cd Length: 566 Bit Score: 59.24 E-value: 7.38e-09
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, ...
433-643
1.80e-06
type VII secretion protein EssC, C-terminal domain; This model describes the C-terminal domain, or longer subunit, of the Firmicutes type VII secretion protein EssC. This protein (homologous to EccC in Actinobacteria) and the WXG100 target proteins are the only homologous parts of type VII secretion between Firmicutes and Actinobacteria. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274860 [Multi-domain] Cd Length: 1296 Bit Score: 51.91 E-value: 1.80e-06
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are ...
476-653
3.56e-06
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are bacterial conjugation proteins involved in type IV secretion (T4S) systems, versatile bacterial secretion systems mediating transport of protein and/or DNA. They are present in gram-negative and gram-positive bacteria, as well as archaea. They form hexameric rings and belong to the RecA-like NTPases superfamily, which also includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases.
Pssm-ID: 410871 [Multi-domain] Cd Length: 144 Bit Score: 47.21 E-value: 3.56e-06
type VII secretion protein EccCb; This model represents the C-terminal domain or EccCb subunit ...
454-515
3.82e-06
type VII secretion protein EccCb; This model represents the C-terminal domain or EccCb subunit of the type VII secretion protein EccC as found in the Actinobacteria. Type VII secretion is defined more broadly as including secretion systems for ESAT-6-like proteins in the Firmicutes as well as in the Actinobacteria, but this family does not show close homologs in the Firmicutes. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274859 [Multi-domain] Cd Length: 566 Bit Score: 50.38 E-value: 3.82e-06
Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain ...
31-192
1.03e-04
Acyltransferase family; This family includes a range of acyltransferase enzymes. This domain is found in a wide range of acyltransferase enzymes, including, mainly, bacterial proteins which catalyze the transfer of acyl groups, other than amino-acyl, from one compound to another, such as Glucans biosynthesis protein C (OPGC) or protein OatA from Listeria monocytogenes serovar 1/2a and Staphylococcus aureus, an integral membrane protein which is responsible for O-acetylation at the C6-hydroxyl group of N-acetylmuramyl residues, forming the corresponding N,6-O-diacetylmuramic acid of the peptidoglycan, a modification that determines lysozyme resistance. This domain is also present in eukaryotic proteins, namely O-acyltransferase like protein (OACYL) from mouse and RHY1 (Regulator of hypoxia-inducible factor 1) and NRF6 (Nose resistant to fluoxetine protein 6) from Caenorhabditis elegans.
Pssm-ID: 426413 [Multi-domain] Cd Length: 330 Bit Score: 45.23 E-value: 1.03e-04
4TM region of DNA translocase FtsK/SpoIIIE; 4TM_FtsK is the integral membrane domain of the ...
52-191
1.30e-04
4TM region of DNA translocase FtsK/SpoIIIE; 4TM_FtsK is the integral membrane domain of the FtsK DNA tranlocases. During sporulation in Bacillus subtilis, the SpoIIIE protein is believed to form a translocation pore at the leading edge of the nearly closed septum. The E. coli FtsK protein is homologous to SpoIIIE, and can free chromosomes trapped in vegetative septa.
Pssm-ID: 463896 Cd Length: 171 Bit Score: 43.34 E-value: 1.30e-04
nucleobase-cation-symport-1 (NCS1) transporter CobB-like; solute-binding domain; This NCS1 ...
40-192
2.02e-03
nucleobase-cation-symport-1 (NCS1) transporter CobB-like; solute-binding domain; This NCS1 subfamily includes Escherichia coli CodB (cytosine permease), and the Saccharomyces cerevisiae transporters: Fcy21p (Purine-cytosine permease), and vitamin B6 transporter Tpn1. NCS1s are essential components of salvage pathways for nucleobases and related metabolites; their known substrates include allantoin, uracil, thiamine, and nicotinamide riboside. NCS1s belong to a superfamily which also contains the solute carrier 5 family sodium/glucose transporters (SLC5s), and solute carrier 6 family neurotransmitter transporters (SLC6s).
Pssm-ID: 271377 [Multi-domain] Cd Length: 406 Bit Score: 41.44 E-value: 2.02e-03
TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the ...
193-236
7.43e-03
TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the outer membrane complex of TolB and OprL (also called Pal). Most of the length of the protein consists of low-complexity sequence that may differ in both length and composition from one species to another, complicating efforts to discriminate TolA (the most divergent gene in the tol-pal system) from paralogs such as TonB. Selection of members of the seed alignment and criteria for setting scoring cutoffs are based largely conserved operon struction. //The Tol-Pal complex is required for maintaining outer membrane integrity. Also involved in transport (uptake) of colicins and filamentous DNA, and implicated in pathogenesis. Transport is energized by the proton motive force. TolA is an inner membrane protein that interacts with periplasmic TolB and with outer membrane porins ompC, phoE and lamB. [Transport and binding proteins, Other, Cellular processes, Pathogenesis]
Pssm-ID: 274303 [Multi-domain] Cd Length: 346 Bit Score: 39.44 E-value: 7.43e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is ...
198-234
7.79e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is presumably controlled by tissue-specific microtubule-associated proteins (MAPs). The 115-kDa epithelial MAP (E-MAP-115/MAP7) has been identified as a microtubule-stabilising protein predominantly expressed in cell lines of epithelial origin. The binding of this microtubule associated protein is nucleotide independent.
Pssm-ID: 461709 [Multi-domain] Cd Length: 153 Bit Score: 37.71 E-value: 7.79e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is ...
192-267
8.97e-03
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is presumably controlled by tissue-specific microtubule-associated proteins (MAPs). The 115-kDa epithelial MAP (E-MAP-115/MAP7) has been identified as a microtubule-stabilising protein predominantly expressed in cell lines of epithelial origin. The binding of this microtubule associated protein is nucleotide independent.
Pssm-ID: 461709 [Multi-domain] Cd Length: 153 Bit Score: 37.71 E-value: 8.97e-03
Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 [Energy production and conversion]; Archaeal ...
189-271
8.97e-03
Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 [Energy production and conversion]; Archaeal/vacuolar-type H+-ATPase subunit E/Vma4 is part of the Pathway/BioSystem: A/V-type ATP synthase
Pssm-ID: 441000 [Multi-domain] Cd Length: 196 Bit Score: 38.39 E-value: 8.97e-03
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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Functional characterization of the conserved domain architecture found on the query.
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The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
Click on the domain model's accession number to view the multiple sequence alignment of the proteins used to develop the corresponding domain model.
To view your query sequence embedded in that multiple sequence alignment, click on the colored bars in the Graphical Summary portion of the search results page,
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Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
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