MULTISPECIES: Cof-type HAD-IIB family hydrolase [Mammaliicoccus]
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 ... |
6-264 | 3.34e-70 | |||||
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: 216.69 E-value: 3.34e-70
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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 ... |
6-264 | 3.34e-70 | |||||
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: 216.69 E-value: 3.34e-70
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
6-262 | 1.28e-65 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 204.78 E-value: 1.28e-65
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Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
2-265 | 5.29e-55 | |||||
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: 175.71 E-value: 5.29e-55
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Cof-subfamily | TIGR00099 | Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of ... |
5-262 | 9.96e-54 | |||||
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: 174.38 E-value: 9.96e-54
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PRK10513 | PRK10513 | sugar phosphate phosphatase; Provisional |
1-264 | 3.59e-47 | |||||
sugar phosphate phosphatase; Provisional Pssm-ID: 182509 [Multi-domain] Cd Length: 270 Bit Score: 158.32 E-value: 3.59e-47
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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 ... |
6-264 | 3.34e-70 | |||||
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: 216.69 E-value: 3.34e-70
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Hydrolase_3 | pfam08282 | haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like ... |
6-262 | 1.28e-65 | |||||
haloacid dehalogenase-like hydrolase; This family contains haloacid dehalogenase-like hydrolase enzymes. Pssm-ID: 429897 [Multi-domain] Cd Length: 255 Bit Score: 204.78 E-value: 1.28e-65
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Cof | COG0561 | Hydroxymethylpyrimidine pyrophosphatase and other HAD family phosphatases [Coenzyme transport ... |
2-265 | 5.29e-55 | |||||
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: 175.71 E-value: 5.29e-55
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Cof-subfamily | TIGR00099 | Cof subfamily of IIB subfamily of haloacid dehalogenase superfamily; This subfamily of ... |
5-262 | 9.96e-54 | |||||
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: 174.38 E-value: 9.96e-54
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PRK10513 | PRK10513 | sugar phosphate phosphatase; Provisional |
1-264 | 3.59e-47 | |||||
sugar phosphate phosphatase; Provisional Pssm-ID: 182509 [Multi-domain] Cd Length: 270 Bit Score: 158.32 E-value: 3.59e-47
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HAD_HPP | cd07517 | phosphatase, similar to Bacteroides thetaiotaomicron VPI-5482 BT4131 hexose phosphate ... |
4-265 | 1.09e-35 | |||||
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: 126.57 E-value: 1.09e-35
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PRK10530 | PRK10530 | pyridoxal phosphate (PLP) phosphatase; Provisional |
1-258 | 8.51e-24 | |||||
pyridoxal phosphate (PLP) phosphatase; Provisional Pssm-ID: 182523 [Multi-domain] Cd Length: 272 Bit Score: 97.02 E-value: 8.51e-24
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PRK01158 | PRK01158 | phosphoglycolate phosphatase; Provisional |
1-266 | 1.44e-22 | |||||
phosphoglycolate phosphatase; Provisional Pssm-ID: 234910 [Multi-domain] Cd Length: 230 Bit Score: 92.73 E-value: 1.44e-22
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PLN02887 | PLN02887 | hydrolase family protein |
3-262 | 8.76e-19 | |||||
hydrolase family protein Pssm-ID: 215479 [Multi-domain] Cd Length: 580 Bit Score: 85.70 E-value: 8.76e-19
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PRK10976 | PRK10976 | putative hydrolase; Provisional |
3-245 | 1.43e-17 | |||||
putative hydrolase; Provisional Pssm-ID: 182878 [Multi-domain] Cd Length: 266 Bit Score: 79.71 E-value: 1.43e-17
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HAD_YbiV-Like | cd07518 | Escherichia coli YbiV sugar phosphatase/phosphotransferase and related proteins; belongs to ... |
151-263 | 1.96e-16 | |||||
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: 74.93 E-value: 1.96e-16
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HAD_Pase | cd07514 | phosphatase, similar to Thermoplasma acidophilum TA0175 phosphoglycolate phosphatase (PCPase), ... |
180-266 | 4.46e-16 | |||||
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: 73.01 E-value: 4.46e-16
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HAD-SF-IIB | TIGR01484 | HAD-superfamily hydrolase, subfamily IIB; This subfamily falls within the Haloacid ... |
5-235 | 2.36e-14 | |||||
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: 69.72 E-value: 2.36e-14
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PRK15126 | PRK15126 | HMP-PP phosphatase; |
9-238 | 6.29e-14 | |||||
HMP-PP phosphatase; Pssm-ID: 185080 [Multi-domain] Cd Length: 272 Bit Score: 69.72 E-value: 6.29e-14
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SPP-subfamily | TIGR01482 | sucrose-phosphate phosphatase subfamily; This model includes both the members of the SPP ... |
6-266 | 4.34e-11 | |||||
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: 60.94 E-value: 4.34e-11
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HAD_SPP | cd02605 | sucrose-phosphatase, similar to Synechocystis sp PCC 6803 SPP; Sucrose-phosphatase (SPP; EC 3. ... |
184-265 | 3.29e-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: 46.96 E-value: 3.29e-06
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SerB | COG0560 | Phosphoserine phosphatase [Amino acid transport and metabolism]; Phosphoserine phosphatase is ... |
195-247 | 7.40e-06 | |||||
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: 45.60 E-value: 7.40e-06
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P-type_ATPase_SERCA | cd02083 | sarco/endoplasmic reticulum Ca(2+)-ATPase (SERCA), similar to mammalian ATP2A1-3/SERCA1-3; ... |
209-263 | 4.46e-05 | |||||
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: 44.59 E-value: 4.46e-05
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P-type_ATPase_SPCA | cd02085 | golgi-associated secretory pathway Ca(2+) transport ATPases, similar to human ATPase secretory ... |
197-263 | 1.11e-04 | |||||
golgi-associated secretory pathway Ca(2+) transport ATPases, similar to human ATPase secretory pathway Ca(2+) transporting 1/hSPCA1 and Saccharomyces cerevisiae Ca(2+)/Mn(2+)-transporting P-type ATPase, Pmr1p; SPCAs are Ca(2+) pumps important for the golgi-associated secretion pathway, in addition some function as Mn(2+) pumps in Mn(2+) detoxification. Saccharomyces cerevisiae Pmr1p is a high affinity Ca(2+)/Mn(2+) ATPase which transports Ca(2+) and Mn(2+) from the cytoplasm into the Golgi. Pmr1p also contributes to Cd(2+) detoxification. This subfamily includes human SPCA1 and SPCA2, encoded by the ATP2C1 and ATP2C2 genes; autosomal dominant Hailey-Hailey disease is caused by mutations in the human ATP2C1 gene. It also includes Strongylocentrotus purpuratus testis secretory pathway calcium transporting ATPase SPCA which plays an important role in fertilization. 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: 319779 [Multi-domain] Cd Length: 804 Bit Score: 43.16 E-value: 1.11e-04
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P-type_ATPase_Na-K_like | cd02608 | alpha-subunit of Na(+)/K(+)-ATPases and of gastric H(+)/K(+)-ATPase, similar to the human Na(+) ... |
217-263 | 1.21e-04 | |||||
alpha-subunit of Na(+)/K(+)-ATPases and of gastric H(+)/K(+)-ATPase, similar to the human Na(+)/K(+)-ATPase alpha subunits 1-4; This subfamily includes the alpha subunit of Na(+)/K(+)-ATPase a heteromeric transmembrane protein composed of an alpha- and beta-subunit and an optional third subunit belonging to the FXYD proteins which are more tissue specific regulatory subunits of the enzyme. The alpha-subunit is the catalytic subunit responsible for transport activities of the enzyme. This subfamily includes all four isotopes of the human alpha subunit: (alpha1-alpha4, encoded by the ATP1A1- ATP1A4 genes). Na(+)/K(+)-ATPase functions chiefly as an ion pump, hydrolyzing one molecule of ATP to pump three Na(+) out of the cell in exchange for two K(+)entering the cell per pump cycle. In addition Na(+)/K(+)-ATPase acts as a signal transducer. This subfamily also includes Oreochromis mossambicus (tilapia) Na(+)/K(+)-ATPase alpha 1 and alpha 3 subunits, and gastric H(+)/K(+)-ATPase which exchanges hydronium ion with potassium and is responsible for gastric acid secretion. Gastric H(+)/K(+)-ATPase is an alpha,beta-heterodimeric enzyme. 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: 319794 [Multi-domain] Cd Length: 905 Bit Score: 43.11 E-value: 1.21e-04
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ATPase-IIC_X-K | TIGR01106 | sodium or proton efflux -- potassium uptake antiporter, P-type ATPase, alpha subunit; This ... |
217-264 | 1.27e-04 | |||||
sodium or proton efflux -- potassium uptake antiporter, P-type ATPase, alpha subunit; This model describes the P-type ATPases responsible for the exchange of either protons or sodium ions for potassium ions across the plasma membranes of eukaryotes. Unlike most other P-type ATPases, members of this subfamily require a beta subunit for activity. This model encompasses eukaryotes and consists of two functional types, a Na/K antiporter found widely distributed in eukaryotes and a H/K antiporter found only in vertebrates. The Na+ or H+/K+ antiporter P-type ATPases have been characterized as Type IIC based on a published phylogenetic analysis. Sequences from Blastocladiella emersonii (GP|6636502, GP|6636502 and PIR|T43025), C. elegans (GP|2315419, GP|6671808 and PIR|T31763) and Drosophila melanogaster (GP|7291424) score below trusted cutoff, apparently due to long branch length (excessive divergence from the last common ancestor) as evidenced by a phylogenetic tree. Experimental evidence is needed to determine whether these sequences represent ATPases with conserved function. Aside from fragments, other sequences between trusted and noise appear to be bacterial ATPases of unclear lineage, but most likely calcium pumps. [Energy metabolism, ATP-proton motive force interconversion] Pssm-ID: 273445 [Multi-domain] Cd Length: 997 Bit Score: 43.24 E-value: 1.27e-04
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ATPase-IB_hvy | TIGR01525 | heavy metal translocating P-type ATPase; This model encompasses two equivalog models for the ... |
205-264 | 1.68e-04 | |||||
heavy metal translocating P-type ATPase; This model encompasses two equivalog models for the copper and cadmium-type heavy metal transporting P-type ATPases (TIGR01511 and TIGR01512) as well as those species which score ambiguously between both models. For more comments and references, see the files on TIGR01511 and 01512. Pssm-ID: 273669 [Multi-domain] Cd Length: 558 Bit Score: 42.62 E-value: 1.68e-04
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P-type_ATPase_cation | cd02080 | P-type cation-transporting ATPase similar to Exiguobacterium aurantiacum Mna, an Na(+)-ATPase, ... |
212-263 | 2.32e-04 | |||||
P-type cation-transporting ATPase similar to Exiguobacterium aurantiacum Mna, an Na(+)-ATPase, and Synechocystis sp. PCC 6803 PMA1, a putative Ca(2+)-ATPase; This subfamily includes the P-type Na(+)-ATPase of an alkaliphilic bacterium Exiguobacterium aurantiacum Mna and cyanobacterium Synechocystis sp. PCC 6803 PMA1, a cation-transporting ATPase which may translocate calcium. 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, 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: 319775 [Multi-domain] Cd Length: 819 Bit Score: 42.25 E-value: 2.32e-04
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P-type_ATPase_Na_ENA | cd02086 | fungal-type Na(+)-ATPase, similar to the plasma membrane sodium transporters Saccharomyces ... |
217-263 | 3.80e-04 | |||||
fungal-type Na(+)-ATPase, similar to the plasma membrane sodium transporters Saccharomyces cerevisiae Ena1p, Ena2p and Ustilago maydis Ena1, and the endoplasmic reticulum sodium transporter Ustilago maydis Ena2; Fungal-type Na(+)-ATPase (also called ENA ATPases). This subfamily includes the Saccharomyces cerevisiae plasma membrane transporters: Na(+)/Li(+)-exporting ATPase Ena1p which may also extrudes K(+), and Na(+)-exporting P-type ATPase Ena2p. It also includes Ustilago maydis plasma membrane Ena1, an K(+)/Na(+)-ATPase whose chief role is to pump Na(+) and K(+) out of the cytoplasm, especially at high pH values, and endoplasmic reticulum Ena2 ATPase which mediates Na(+) or K(+) fluxes in the ER or in other endomembranes. 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: 319780 [Multi-domain] Cd Length: 920 Bit Score: 41.67 E-value: 3.80e-04
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S6PP | pfam05116 | Sucrose-6F-phosphate phosphohydrolase; This family consists of Sucrose-6F-phosphate ... |
194-238 | 4.91e-04 | |||||
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: 40.71 E-value: 4.91e-04
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ATPase-IID_K-Na | TIGR01523 | potassium and/or sodium efflux P-type ATPase, fungal-type; Initially described as a calcium ... |
217-264 | 7.08e-04 | |||||
potassium and/or sodium efflux P-type ATPase, fungal-type; Initially described as a calcium efflux ATPase, more recent work has shown that the S. pombe CTA3 gene is in fact a potassium ion efflux pump. This model describes the clade of fungal P-type ATPases responsible for potassium and sodium efflux. The degree to which these pumps show preference for sodium or potassium varies. This group of ATPases has been classified by phylogentic analysis as type IID. The Leishmania sequence (GP|3192903), which falls between trusted and noise in this model, may very well turn out to be an active potassium pump. Pssm-ID: 130586 [Multi-domain] Cd Length: 1053 Bit Score: 40.77 E-value: 7.08e-04
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HAD_like | cd01427 | Haloacid dehalogenase-like hydrolases; The haloacid dehalogenase-like (HAD) superfamily ... |
6-72 | 9.09e-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: 37.76 E-value: 9.09e-04
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P-type_ATPases | cd01431 | ATP-dependent membrane-bound cation and aminophospholipid transporters; The P-type ATPases, ... |
212-263 | 9.16e-04 | |||||
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: 40.13 E-value: 9.16e-04
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PRK00192 | PRK00192 | mannosyl-3-phosphoglycerate phosphatase; Reviewed |
194-253 | 1.26e-03 | |||||
mannosyl-3-phosphoglycerate phosphatase; Reviewed Pssm-ID: 234684 [Multi-domain] Cd Length: 273 Bit Score: 39.54 E-value: 1.26e-03
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P-type_ATPase | cd07538 | uncharacterized subfamily of P-type ATPase transporters; This subfamily contains P-type ATPase ... |
212-263 | 2.21e-03 | |||||
uncharacterized subfamily of P-type ATPase transporters; This subfamily contains P-type ATPase transporters of unknown function. 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 Cd2+, and pumps such as aminophospholipid translocases which transport phosphatidylserine and phosphatidylethanolamine. Pssm-ID: 319839 [Multi-domain] Cd Length: 653 Bit Score: 39.35 E-value: 2.21e-03
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YedP | COG3769 | Mannosyl-3-phosphoglycerate phosphatase YedP/MpgP, HAD superfamily [Carbohydrate transport and ... |
192-247 | 2.35e-03 | |||||
Mannosyl-3-phosphoglycerate phosphatase YedP/MpgP, HAD superfamily [Carbohydrate transport and metabolism]; Pssm-ID: 442983 [Multi-domain] Cd Length: 268 Bit Score: 38.66 E-value: 2.35e-03
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P-type_ATPase-Cd_Zn_Co_like | cd07548 | P-type heavy metal-transporting ATPase, similar to Bacillus subtilis CadA which appears to ... |
203-262 | 2.68e-03 | |||||
P-type heavy metal-transporting ATPase, similar to Bacillus subtilis CadA which appears to transport cadmium, zinc and cobalt but not copper out of the cell; Bacillus subtilis CadA/YvgW appears to transport cadmium, zinc and cobalt but not copper, out of the cell. Functions in metal ion resistance and cellular metal ion homeostasis. CadA/YvgW is also important for sporulation in B. subtilis, the significant specific expression of the cadA/yvgW gene during the late stage of sporulation, is controlled by forespore-specific sigma factor, sigma G, and mother cell-specific sigma factor, sigma E. This subfamily also includes Helicobacter pylori CadA an essential resistance pump with ion specificity towards Cd(2+), Zn(2+) and Co(2+), and Zn-transporting ATPase, ZiaA(N) in Synechocystis PCC 6803. Transcription of ziaA is induced by Zn under the control of the Zn responsive repressor ZiaR. 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: 319847 [Multi-domain] Cd Length: 604 Bit Score: 38.76 E-value: 2.68e-03
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PRK14501 | PRK14501 | putative bifunctional trehalose-6-phosphate synthase/HAD hydrolase subfamily IIB; Provisional |
186-248 | 4.18e-03 | |||||
putative bifunctional trehalose-6-phosphate synthase/HAD hydrolase subfamily IIB; Provisional Pssm-ID: 184712 [Multi-domain] Cd Length: 726 Bit Score: 38.37 E-value: 4.18e-03
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COG4087 | COG4087 | Soluble P-type ATPase [General function prediction only]; |
211-268 | 4.24e-03 | |||||
Soluble P-type ATPase [General function prediction only]; Pssm-ID: 443263 [Multi-domain] Cd Length: 156 Bit Score: 37.06 E-value: 4.24e-03
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HAD_PSP | cd07500 | phosphoserine phosphatase (PSP), similar to Methanococcus Jannaschii PSP and Saccharomyces ... |
194-234 | 4.82e-03 | |||||
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: 37.14 E-value: 4.82e-03
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