MULTISPECIES: Cof-type HAD-IIB family hydrolase [Streptococcus]
Cof-type HAD-IIB family hydrolase( domain architecture ID 11576297)
Cof-type HAD-IIB family hydrolase, part of the HAD (haloacid dehalogenase) family that 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 | |||||
HAD_Pase | cd07516 | phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the ... |
6-267 | 3.54e-88 | |||||
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: 262.53 E-value: 3.54e-88
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Name | Accession | Description | Interval | E-value | |||||
HAD_Pase | cd07516 | phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the ... |
6-267 | 3.54e-88 | |||||
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: 262.53 E-value: 3.54e-88
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
7-264 | 1.80e-73 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 225.19 E-value: 1.80e-73
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PRK10513 | PRK10513 | sugar phosphate phosphatase; Provisional |
4-271 | 2.42e-66 | |||||
sugar phosphate phosphatase; Provisional Pssm-ID: 182509 [Multi-domain] Cd Length: 270 Bit Score: 207.62 E-value: 2.42e-66
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Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
3-268 | 3.46e-65 | |||||
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: 201.90 E-value: 3.46e-65
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Cof-subfamily | TIGR00099 | Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of ... |
6-264 | 1.18e-55 | |||||
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: 179.77 E-value: 1.18e-55
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Name | Accession | Description | Interval | E-value | |||||
HAD_Pase | cd07516 | phosphatase, similar to Escherichia coli Cof and Thermotoga maritima TM0651; belongs to the ... |
6-267 | 3.54e-88 | |||||
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: 262.53 E-value: 3.54e-88
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
7-264 | 1.80e-73 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 225.19 E-value: 1.80e-73
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PRK10513 | PRK10513 | sugar phosphate phosphatase; Provisional |
4-271 | 2.42e-66 | |||||
sugar phosphate phosphatase; Provisional Pssm-ID: 182509 [Multi-domain] Cd Length: 270 Bit Score: 207.62 E-value: 2.42e-66
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Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
3-268 | 3.46e-65 | |||||
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: 201.90 E-value: 3.46e-65
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Cof-subfamily | TIGR00099 | Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of ... |
6-264 | 1.18e-55 | |||||
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: 179.77 E-value: 1.18e-55
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HAD_HPP | cd07517 | phosphatase, similar to Bacteroides thetaiotaomicron VPI-5482 BT4131 hexose phosphate ... |
5-268 | 4.23e-43 | |||||
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: 145.83 E-value: 4.23e-43
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HAD_YbiV-Like | cd07518 | Escherichia coli YbiV sugar phosphatase/phosphotransferase and related proteins; belongs to ... |
5-266 | 3.34e-28 | |||||
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: 106.51 E-value: 3.34e-28
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PLN02887 | PLN02887 | hydrolase family protein |
10-268 | 1.90e-27 | |||||
hydrolase family protein Pssm-ID: 215479 [Multi-domain] Cd Length: 580 Bit Score: 110.73 E-value: 1.90e-27
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PRK10530 | PRK10530 | pyridoxal phosphate (PLP) phosphatase; Provisional |
5-270 | 4.79e-27 | |||||
pyridoxal phosphate (PLP) phosphatase; Provisional Pssm-ID: 182523 [Multi-domain] Cd Length: 272 Bit Score: 105.88 E-value: 4.79e-27
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PRK01158 | PRK01158 | phosphoglycolate phosphatase; Provisional |
4-270 | 8.92e-27 | |||||
phosphoglycolate phosphatase; Provisional Pssm-ID: 234910 [Multi-domain] Cd Length: 230 Bit Score: 103.90 E-value: 8.92e-27
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HAD-SF-IIB | TIGR01484 | HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid ... |
6-237 | 8.31e-24 | |||||
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: 95.53 E-value: 8.31e-24
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Pglycolate_arch | TIGR01487 | phosphoglycolate phosphatase, TA0175-type; This group of Archaeal sequences, now known to be ... |
4-265 | 9.27e-18 | |||||
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: 79.40 E-value: 9.27e-18
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HAD_Pase | cd07514 | phosphatase, similar to Thermoplasma acidophilum TA0175 phosphoglycolate phosphatase (PCPase), ... |
194-268 | 2.15e-17 | |||||
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: 76.47 E-value: 2.15e-17
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SPP-subfamily | TIGR01482 | sucrose-phosphate phosphatase subfamily; This model includes both the members of the SPP ... |
7-266 | 5.00e-17 | |||||
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: 77.89 E-value: 5.00e-17
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PRK15126 | PRK15126 | HMP-PP phosphatase; |
5-239 | 6.09e-15 | |||||
HMP-PP phosphatase; Pssm-ID: 185080 [Multi-domain] Cd Length: 272 Bit Score: 72.80 E-value: 6.09e-15
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KdsC | COG1778 | 3-deoxy-D-manno-octulosonate 8-phosphate phosphatase KdsC and related HAD superfamily ... |
194-272 | 2.29e-12 | |||||
3-deoxy-D-manno-octulosonate 8-phosphate phosphatase KdsC and related HAD superfamily phosphatases [Cell wall/membrane/envelope biogenesis, General function prediction only]; Pssm-ID: 441384 [Multi-domain] Cd Length: 170 Bit Score: 63.53 E-value: 2.29e-12
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S6PP | pfam05116 | Sucrose-6F-phosphate phosphohydrolase; This family consists of Sucrose-6F-phosphate ... |
5-239 | 2.30e-10 | |||||
Sucrose-6F-phosphate phosphohydrolase; This family consists of Sucrose-6F-phosphate phosphohydrolase proteins found in plants and cyanobacteria. Sucrose-6(F)-phosphate phosphohydrolase catalyzes the final step in the pathway of sucrose biosynthesis. Pssm-ID: 428314 [Multi-domain] Cd Length: 246 Bit Score: 59.20 E-value: 2.30e-10
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HAD_KDO-like | cd01630 | haloacid dehalogenase-like (HAD) hydrolase, similar to Escherichia coli ... |
197-266 | 5.35e-10 | |||||
haloacid dehalogenase-like (HAD) hydrolase, similar to Escherichia coli 3-deoxy-D-manno-octulosonate 8-phosphate (KDO 8-P) phosphatase KdsC, and rainbow trout N-acylneuraminate cytidylyltransferase; KDO 8-P phosphatase catalyzes the hydrolysis of KDO 8-P to KDO (3-deoxy-D-manno-octulosonate) and inorganic phosphate and is the last enzyme in the KDO biosynthetic pathway. KDO is an 8-carbon sugar that links the lipid A and polysaccharide moieties of the lipopolysaccharide region in Gram-negative bacteria. An interruption in KDO biosynthesis leads to the accumulation of lipid A precursors and subsequent arrest in cell growth. The KDO biosynthesis pathway involves five sequential enzymatic reactions. This family also includes rainbow trout CMP-sialic acid synthetase which effectively converts both deaminoneuraminic acid (KDN, 2-keto-3-deoxy-D-glycero-D-galacto-nononic acid) and N-acetylneuraminic acid (Neu5Ac) to CMP-KDN and CMP-Neu5Ac, respectively. 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: 319769 [Multi-domain] Cd Length: 146 Bit Score: 56.38 E-value: 5.35e-10
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HAD_like | cd01427 | Haloacid dehalogenase-like hydrolases; The haloacid dehalogenase-like (HAD) superfamily ... |
6-83 | 2.17e-09 | |||||
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: 53.94 E-value: 2.17e-09
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HAD_PSP | cd07500 | phosphoserine phosphatase (PSP), similar to Methanococcus Jannaschii PSP and Saccharomyces ... |
197-236 | 2.13e-08 | |||||
phosphoserine phosphatase (PSP), similar to Methanococcus Jannaschii PSP and Saccharomyces cerevisiae SER2p; This family includes Methanococcus jannaschii PSP, and Saccharomyces cerevisiae phosphoserine phosphatase SER2p, EC 3.1.3.3, which participates in a pathway whereby serine and glycine are synthesized from the glycolytic intermediate 3-phosphoglycerate; phosphoserine phosphatase catalyzes the hydrolysis of phospho-L-serine to L-serine and inorganic phosphate, the third reaction in this pathway. 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: 319803 [Multi-domain] Cd Length: 180 Bit Score: 52.55 E-value: 2.13e-08
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SerB | COG0560 | Phosphoserine phosphatase [Amino acid transport and metabolism]; Phosphoserine phosphatase is ... |
187-236 | 8.17e-08 | |||||
Phosphoserine phosphatase [Amino acid transport and metabolism]; Phosphoserine phosphatase is part of the Pathway/BioSystem: Serine biosynthesis Pssm-ID: 440326 [Multi-domain] Cd Length: 221 Bit Score: 51.76 E-value: 8.17e-08
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NagD | COG0647 | Ribonucleotide monophosphatase NagD, HAD superfamily [Nucleotide transport and metabolism]; |
1-69 | 3.42e-07 | |||||
Ribonucleotide monophosphatase NagD, HAD superfamily [Nucleotide transport and metabolism]; Pssm-ID: 440412 [Multi-domain] Cd Length: 259 Bit Score: 50.11 E-value: 3.42e-07
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HAD_SPP | cd02605 | sucrose-phosphatase, similar to Synechocystis sp PCC 6803 SPP; Sucrose-phosphatase (SPP; EC 3. ... |
6-268 | 1.08e-06 | |||||
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: 48.50 E-value: 1.08e-06
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PTZ00174 | PTZ00174 | phosphomannomutase; Provisional |
1-79 | 1.39e-06 | |||||
phosphomannomutase; Provisional Pssm-ID: 240305 Cd Length: 247 Bit Score: 48.41 E-value: 1.39e-06
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Hydrolase_6 | pfam13344 | Haloacid dehalogenase-like hydrolase; This family is part of the HAD superfamily. |
7-69 | 2.51e-06 | |||||
Haloacid dehalogenase-like hydrolase; This family is part of the HAD superfamily. Pssm-ID: 433132 Cd Length: 101 Bit Score: 45.15 E-value: 2.51e-06
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HAD_PMM | cd02585 | phosphomannomutase, similar to human PMM1 and PMM2, Saccharomyces Sec53p, and Arabidopsis ... |
6-208 | 2.92e-06 | |||||
phosphomannomutase, similar to human PMM1 and PMM2, Saccharomyces Sec53p, and Arabidopsis thaliana PMM; PMM catalyzes the interconversion of mannose-6-phosphate (M6P) to mannose-1-phosphate (M1P); the conversion of M6P to M1P is an essential step in mannose activation and the biosynthesis of glycoconjugates in all eukaryotes. M1P is the substrate for the synthesis of GDP-mannose, which is an intermediate for protein glycosylation, protein sorting and secretion, and maintaining a functional endomembrane system in eukaryotic cells. Proteins in this family contains a conserved phosphorylated motif DxDx(T/V) shared with some other phosphotransferases. This family contains two human homologs, PMM1 and PMM2; PMM2 deficiency causes congenital disorder of glycosylation type I-a, also known as Jaeken syndrome. PMM1 can also act as glucose-1,6-bisphosphatase in the brain after stimulation with inosine monophosphate; PMM2 on the other hand, is insensitive to IMP and demonstrates low glucose-1,6-bisphosphatase activity. Arabidopsis thaliana PMM converted M1P into M6P and glucose-1-phosphate into glucose-6-phosphate, with the latter reaction being less efficient. Arabidopsis thaliana and Nicotiana benthamian PPMs are involved in ascorbic acid biosynthesis. 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: 319784 Cd Length: 238 Bit Score: 47.27 E-value: 2.92e-06
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PRK10976 | PRK10976 | putative hydrolase; Provisional |
8-239 | 5.62e-06 | |||||
putative hydrolase; Provisional Pssm-ID: 182878 [Multi-domain] Cd Length: 266 Bit Score: 46.58 E-value: 5.62e-06
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Hydrolase | pfam00702 | haloacid dehalogenase-like hydrolase; This family is structurally different from the alpha ... |
4-232 | 6.93e-06 | |||||
haloacid dehalogenase-like hydrolase; This family is structurally different from the alpha/beta hydrolase family (pfam00561). This family includes L-2-haloacid dehalogenase, epoxide hydrolases and phosphatases. The structure of the family consists of two domains. One is an inserted four helix bundle, which is the least well conserved region of the alignment, between residues 16 and 96 of Swiss:P24069. The rest of the fold is composed of the core alpha/beta domain. Those members with the characteriztic DxD triad at the N-terminus are probably phosphatidylglycerolphosphate (PGP) phosphatases involved in cardiolipin biosynthesis in the mitochondria. Pssm-ID: 459910 [Multi-domain] Cd Length: 191 Bit Score: 45.65 E-value: 6.93e-06
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P-type_ATPase_Pb_Zn_Cd2-like | cd07546 | P-type heavy metal-transporting ATPase, similar to Escherichia coli ZntA which is selective ... |
198-266 | 1.17e-05 | |||||
P-type heavy metal-transporting ATPase, similar to Escherichia coli ZntA which is selective for Pb(2+), Zn(2+), and Cd(2+); Escherichia coli ZntA mediates resistance to toxic levels of selected divalent metal ions. ZntA has the highest selectivity for Pb(2+), followed by Zn(2+) and Cd(2+); it also shows low levels of activity with Cu(2+), Ni(2+), and Co(2+). It is upregulated by the transcription factor ZntR at high zinc concentrations. This subclass of P-type ATPase is also referred to as CPx-type ATPases because their amino acid sequences contain a characteristic CPC or CPH motif associated with a stretch of hydrophobic amino acids and N-terminal ion-binding sequences. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319846 [Multi-domain] Cd Length: 597 Bit Score: 46.24 E-value: 1.17e-05
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serB | PRK11133 | phosphoserine phosphatase; Provisional |
197-236 | 2.62e-05 | |||||
phosphoserine phosphatase; Provisional Pssm-ID: 182988 [Multi-domain] Cd Length: 322 Bit Score: 44.94 E-value: 2.62e-05
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OtsB | COG1877 | Trehalose-6-phosphate phosphatase [Carbohydrate transport and metabolism]; |
6-245 | 3.04e-05 | |||||
Trehalose-6-phosphate phosphatase [Carbohydrate transport and metabolism]; Pssm-ID: 441481 [Multi-domain] Cd Length: 242 Bit Score: 44.03 E-value: 3.04e-05
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PRK09484 | PRK09484 | 3-deoxy-manno-octulosonate-8-phosphatase KdsC; |
197-253 | 3.61e-05 | |||||
3-deoxy-manno-octulosonate-8-phosphatase KdsC; Pssm-ID: 181898 [Multi-domain] Cd Length: 183 Bit Score: 43.38 E-value: 3.61e-05
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HAD_TPP | cd01627 | trehalose-phosphate phosphatase similar to Escherichia coli trehalose-6-phosphate phosphatase ... |
6-245 | 3.65e-05 | |||||
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: 43.82 E-value: 3.65e-05
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PLN02423 | PLN02423 | phosphomannomutase |
5-96 | 8.25e-05 | |||||
phosphomannomutase Pssm-ID: 178043 [Multi-domain] Cd Length: 245 Bit Score: 42.78 E-value: 8.25e-05
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P-type_ATPase_HM | cd02079 | P-type heavy metal-transporting ATPase; Heavy metal-transporting ATPases (Type IB ATPases) ... |
197-267 | 1.28e-04 | |||||
P-type heavy metal-transporting ATPase; Heavy metal-transporting ATPases (Type IB ATPases) transport heavy metal ions (Cu(+), Cu(2+), Zn(2+), Cd(2+), Co(2+), etc.) across biological membranes. These ATPases include mammalian copper-transporting ATPases, ATP7A and ATP7B, Bacillus subtilis CadA which transports cadmium, zinc and cobalt out of the cell, Bacillus subtilis ZosA/PfeT which transports copper, and perhaps also zinc and ferrous iron, Archaeoglobus fulgidus CopA and CopB, Staphylococcus aureus plasmid pI258 CadA, a cadmium-efflux ATPase, and Escherichia coli ZntA which is selective for Pb(2+), Zn(2+), and Cd(2+). The characteristic N-terminal heavy metal associated (HMA) domain of this group is essential for the binding of metal ions. This family belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319774 [Multi-domain] Cd Length: 617 Bit Score: 42.97 E-value: 1.28e-04
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copA | PRK10671 | copper-exporting P-type ATPase CopA; |
186-266 | 1.71e-04 | |||||
copper-exporting P-type ATPase CopA; Pssm-ID: 182635 [Multi-domain] Cd Length: 834 Bit Score: 42.81 E-value: 1.71e-04
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ATPase_P-type | TIGR01494 | ATPase, P-type (transporting), HAD superfamily, subfamily IC; The P-type ATPases are a large ... |
185-267 | 2.18e-04 | |||||
ATPase, P-type (transporting), HAD superfamily, subfamily IC; The P-type ATPases are a large family of trans-membrane transporters acting on charged substances. The distinguishing feature of the family is the formation of a phosphorylated intermediate (aspartyl-phosphate) during the course of the reaction. Another common name for these enzymes is the E1-E2 ATPases based on the two isolable conformations: E1 (unphosphorylated) and E2 (phosphorylated). Generally, P-type ATPases consist of only a single subunit encompassing the ATPase and ion translocation pathway, however, in the case of the potassium (TIGR01497) and sodium/potassium (TIGR01106) varieties, these functions are split between two subunits. Additional small regulatory or stabilizing subunits may also exist in some forms. P-type ATPases are nearly ubiquitous in life and are found in numerous copies in higher organisms (at least 45 in Arabidopsis thaliana, for instance). Phylogenetic analyses have revealed that the P-type ATPase subfamily is divided up into groups based on substrate specificities and this is represented in the various subfamily and equivalog models that have been made: IA (K+) TIGR01497, IB (heavy metals) TIGR01525, IIA1 (SERCA-type Ca++) TIGR01116, IIA2 (PMR1-type Ca++) TIGR01522, IIB (PMCA-type Ca++) TIGR01517, IIC (Na+/K+, H+/K+ antiporters) TIGR01106, IID (fungal-type Na+ and K+) TIGR01523, IIIA (H+) TIGR01647, IIIB (Mg++) TIGR01524, IV (phospholipid, flippase) TIGR01652 and V (unknown specificity) TIGR01657. The crystal structure of one calcium-pumping ATPase and an analysis of the fold of the catalytic domain of the P-type ATPases have been published. These reveal that the catalytic core of these enzymes is a haloacid dehalogenase(HAD)-type aspartate-nucleophile hydrolase. The location of the ATP-binding loop in between the first and second HAD conserved catalytic motifs defines these enzymes as members of subfamily I of the HAD superfamily (see also TIGR01493, TIGR01509, TIGR01549, TIGR01544 and TIGR01545). Based on these classifications, the P-type ATPase _superfamily_ corresponds to the IC subfamily of the HAD superfamily. Pssm-ID: 273656 [Multi-domain] Cd Length: 545 Bit Score: 42.30 E-value: 2.18e-04
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P-type_ATPase_SERCA | cd02083 | sarco/endoplasmic reticulum Ca(2+)-ATPase (SERCA), similar to mammalian ATP2A1-3/SERCA1-3; ... |
196-266 | 2.22e-04 | |||||
sarco/endoplasmic reticulum Ca(2+)-ATPase (SERCA), similar to mammalian ATP2A1-3/SERCA1-3; SERCA is a transmembrane (Ca2+)-ATPase and a major regulator of Ca(2+) homeostasis and contractility in cardiac and skeletal muscle. It re-sequesters cytoplasmic Ca(2+) to the sarco/endoplasmic reticulum store, thereby also terminating Ca(2+)-induced signaling such as in muscle contraction. Three genes (ATP2A1-3/SERCA1-3) encode SERCA pumps in mammals, further isoforms exist due to alternative splicing of transcripts. The activity of SERCA is regulated by two small membrane proteins called phospholamban and sarcolipin. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319778 [Multi-domain] Cd Length: 979 Bit Score: 42.28 E-value: 2.22e-04
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PRK00192 | PRK00192 | mannosyl-3-phosphoglycerate phosphatase; Reviewed |
9-269 | 4.31e-04 | |||||
mannosyl-3-phosphoglycerate phosphatase; Reviewed Pssm-ID: 234684 [Multi-domain] Cd Length: 273 Bit Score: 40.69 E-value: 4.31e-04
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zntA | PRK11033 | zinc/cadmium/mercury/lead-transporting ATPase; Provisional |
210-266 | 5.40e-04 | |||||
zinc/cadmium/mercury/lead-transporting ATPase; Provisional Pssm-ID: 236827 [Multi-domain] Cd Length: 741 Bit Score: 41.13 E-value: 5.40e-04
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P-type_ATPase_Cu-like | cd07552 | P-type heavy metal-transporting ATPase, similar to Archaeoglobus fulgidus CopB, a Cu(2+) ... |
38-266 | 5.77e-04 | |||||
P-type heavy metal-transporting ATPase, similar to Archaeoglobus fulgidus CopB, a Cu(2+)-ATPase; Archaeoglobus fulgidus CopB transports Cu(2+) from the cytoplasm to the exterior of the cell using ATP as energy source, it transports preferentially Cu(2+) over Cu(+), it is activated by Cu(2+) with high affinity and partially by Cu(+) and Ag(+). This subclass of P-type ATPase is also referred to as CPx-type ATPases because their amino acid sequences contain a characteristic CPC or CPH motif associated with a stretch of hydrophobic amino acids and N-terminal ion-binding sequences. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319850 [Multi-domain] Cd Length: 632 Bit Score: 41.14 E-value: 5.77e-04
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HAD-SF-IIA | TIGR01460 | Haloacid Dehalogenase Superfamily Class (subfamily) IIA; This model represents one structural ... |
8-58 | 6.48e-04 | |||||
Haloacid Dehalogenase Superfamily Class (subfamily) IIA; This model represents one structural subclass of the Haloacid Dehalogenase (HAD) superfamily of aspartate-nucleophile hydrolases. The superfamily is defined by the presence of three short catalytic motifs. The classes are defined based on the location and the observed or predicted fold of a so-called "capping domain", or the absence of such a domain. Class I consists of sequences in which the capping domain is found in between the first and second catalytic motifs. Class II consists of sequences in which the capping domain is found between the second and third motifs. Class III sequences have no capping domain in iether of these positions. The Class IIA capping domain is predicted by PSI-PRED to consist of a mixed alpha-beta fold with the basic pattern: Helix-Helix-Helix-Sheet-Helix-Loop-Sheet-Helix-Sheet-Helix. Presently, this subfamily encompasses a single equivalog model (TIGR01452) for the eukaryotic phosphoglycolate phosphatase, as well as four hypothetical equivalogs covering closely related sequences (TIGR01456 and TIGR01458 in eukaryotes, TIGR01457 in gram positive bacteria and TIGR01459 in gram negative bacteria). The Escherishia coli NagD gene and the Bacillus subtilus AraL gene are members of this subfamily but are not members of the any of the presently defined equivalogs within it. NagD is part of the NAG operon responsible for N-acetylglucosamine metabolism. The function of this gene is unknown. Genes from several organisms have been annotated as NagD, or NagD-like. However, without data on the presence of other members of this pathway, (such as in the case of Yersinia pestis) these assignments should not be given great weight. The AraL gene is similar: it is part of the L-arabinose operon, but the function is unknown. A gene from Halobacterium has been annotated as AraL, but no other Ara operon genes have been annotated. Many of the genes in this subfamily have been annotated as "pNPPase" "4-nitrophenyl phosphatase" or "NPPase". These all refer to the same activity versus a common lab test compound used to determine phosphatase activity. There is no evidence that this activity is physiologically relevant. [Unknown function, Enzymes of unknown specificity] Pssm-ID: 273637 [Multi-domain] Cd Length: 236 Bit Score: 40.00 E-value: 6.48e-04
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HAD_like | cd01427 | Haloacid dehalogenase-like hydrolases; The haloacid dehalogenase-like (HAD) superfamily ... |
153-237 | 6.78e-04 | |||||
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: 38.15 E-value: 6.78e-04
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P-type_ATPase_Cu-like | cd02094 | P-type heavy metal-transporting ATPase, similar to human copper-transporting ATPases, ATP7A ... |
185-266 | 2.08e-03 | |||||
P-type heavy metal-transporting ATPase, similar to human copper-transporting ATPases, ATP7A and ATP7B; The mammalian copper-transporting P-type ATPases, ATP7A and ATP7B are key molecules required for the regulation and maintenance of copper homeostasis. Menkes and Wilson diseases are caused by mutation in ATP7A and ATP7B respectively. This subfamily includes other copper-transporting ATPases such as: Bacillus subtilis CopA , Archeaoglobus fulgidus CopA, and Saccharomyces cerevisiae Ccc2p. This subclass of P-type ATPase is also referred to as CPx-type ATPases because their amino acid sequences contain a characteristic CPC or CPH motif associated with a stretch of hydrophobic amino acids and N-terminal ion-binding sequences. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319783 [Multi-domain] Cd Length: 647 Bit Score: 39.38 E-value: 2.08e-03
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P-type_ATPases | cd01431 | ATP-dependent membrane-bound cation and aminophospholipid transporters; The P-type ATPases, ... |
213-266 | 2.88e-03 | |||||
ATP-dependent membrane-bound cation and aminophospholipid transporters; The P-type ATPases, are a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids. They are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. A general characteristic of P-type ATPases is a bundle of transmembrane helices which make up the transport path, and three domains on the cytoplasmic side of the membrane. Members include pumps that transport various light metal ions, such as H(+), Na(+), K(+), Ca(2+), and Mg(2+), pumps that transport indispensable trace elements, such as Zn(2+) and Cu(2+), pumps that remove toxic heavy metal ions, such as Cd(2+), and pumps such as aminophospholipid translocases which transport phosphatidylserine and phosphatidylethanolamine. Pssm-ID: 319764 [Multi-domain] Cd Length: 319 Bit Score: 38.59 E-value: 2.88e-03
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P-type_ATPase_HM | cd07550 | P-type heavy metal-transporting ATPase; uncharacterized subfamily; Uncharacterized subfamily ... |
189-266 | 3.32e-03 | |||||
P-type heavy metal-transporting ATPase; uncharacterized subfamily; Uncharacterized subfamily of the heavy metal-transporting ATPases (Type IB ATPases) which transport heavy metal ions (Cu(+), Cu(2+), Zn(2+), Cd(2+), Co(2+), etc.) across biological membranes. The characteristic N-terminal heavy metal associated (HMA) domain of this group is essential for the binding of metal ions. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319848 [Multi-domain] Cd Length: 592 Bit Score: 38.79 E-value: 3.32e-03
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COG4087 | COG4087 | Soluble P-type ATPase [General function prediction only]; |
209-257 | 3.52e-03 | |||||
Soluble P-type ATPase [General function prediction only]; Pssm-ID: 443263 [Multi-domain] Cd Length: 156 Bit Score: 37.06 E-value: 3.52e-03
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ZntA | COG2217 | Cation-transporting P-type ATPase [Inorganic ion transport and metabolism]; |
209-266 | 4.04e-03 | |||||
Cation-transporting P-type ATPase [Inorganic ion transport and metabolism]; Pssm-ID: 441819 [Multi-domain] Cd Length: 717 Bit Score: 38.59 E-value: 4.04e-03
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HAD-SF-IIIA | TIGR01662 | HAD-superfamily hydrolase, subfamily IIIA; This subfamily falls within the Haloacid ... |
5-45 | 5.52e-03 | |||||
HAD-superfamily hydrolase, subfamily IIIA; This subfamily falls within the Haloacid Dehalogenase (HAD) superfamily of aspartate-nucleophile hydrolases. The Class III subfamilies are characterized by the lack of any domains located between either between the first and second conserved catalytic motifs (as in the Class I subfamilies, TIGR01493, TIGR01509, TIGR01488 and TIGR01494) or between the second and third conserved catalytic motifs (as in the Class II subfamilies, TIGR01460 and TIGR01484) of the superfamily domain. The IIIA subfamily contains five major clades: histidinol-phosphatase (TIGR01261) and histidinol-phosphatase-related protein (TIGR00213) which together form a subfamily (TIGR01656), DNA 3'-phosphatase (TIGR01663, TIGR01664), YqeG (TIGR01668) and YrbI (TIGR01670). In the case of histidinol phosphatase and PNK-3'-phosphatase, this model represents a domain of a bifunctional system. In the histidinol phosphatase HisB, a C-terminal domain is an imidazoleglycerol-phosphate dehydratase which catalyzes a related step in histidine biosynthesis. In PNK-3'-phosphatase, N- and C-terminal domains constitute the polynucleotide kinase and DNA-binding components of the enzyme. [Unknown function, Enzymes of unknown specificity] Pssm-ID: 273742 [Multi-domain] Cd Length: 135 Bit Score: 36.23 E-value: 5.52e-03
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P-type_ATPase_HM_ZosA_PfeT-like | cd07551 | P-type heavy metal-transporting ATPase, similar to Bacillus subtilis ZosA/PfeT which ... |
195-265 | 8.88e-03 | |||||
P-type heavy metal-transporting ATPase, similar to Bacillus subtilis ZosA/PfeT which transports copper, and perhaps zinc under oxidative stress, and perhaps ferrous iron; Bacillus subtilis ZosA/PfeT (previously known as YkvW) transports copper, it may also transport zinc under oxidative stress and may also be involved in ferrous iron efflux. ZosA/PfeT is expressed under the regulation of the peroxide-sensing repressor PerR. It is involved in competence development. Disruption of the zosA/pfeT gene results in low transformability. This subfamily belongs to the P-type ATPases, a large family of integral membrane transporters that are of critical importance in all kingdoms of life. They generate and maintain (electro-) chemical gradients across cellular membranes, by translocating cations, heavy metals and lipids, and are distinguished from other main classes of transport ATPases (F- , V- , and ABC- type) by the formation of a phosphorylated (P-) intermediate state in the catalytic cycle. Pssm-ID: 319849 [Multi-domain] Cd Length: 611 Bit Score: 37.23 E-value: 8.88e-03
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Blast search parameters | ||||
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