MULTISPECIES: glutathione S-transferase family protein [Klebsiella]
glutathione S-transferase family protein( domain architecture ID 11427749)
glutathione S-transferase (GST) family protein may catalyze the conjugation of reduced glutathione to a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
GstA | COG0625 | Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; |
1-197 | 8.57e-22 | ||||
Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; : Pssm-ID: 440390 [Multi-domain] Cd Length: 205 Bit Score: 88.03 E-value: 8.57e-22
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Name | Accession | Description | Interval | E-value | ||||
GstA | COG0625 | Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; |
1-197 | 8.57e-22 | ||||
Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440390 [Multi-domain] Cd Length: 205 Bit Score: 88.03 E-value: 8.57e-22
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GST_N_3 | pfam13417 | Glutathione S-transferase, N-terminal domain; |
3-78 | 1.01e-19 | ||||
Glutathione S-transferase, N-terminal domain; Pssm-ID: 433190 [Multi-domain] Cd Length: 75 Bit Score: 79.19 E-value: 1.01e-19
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GST_C_6 | cd03205 | C-terminal, alpha helical domain of an unknown subfamily 6 of Glutathione S-transferases; ... |
93-199 | 6.63e-18 | ||||
C-terminal, alpha helical domain of an unknown subfamily 6 of Glutathione S-transferases; Glutathione S-transferase (GST) C-terminal domain family, unknown subfamily 6; composed of uncharacterized bacterial proteins with similarity to GSTs, including Pseudomonas fluorescens GST with a known three-dimensional structure. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins, and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal thioredoxin-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. GSH binds to the N-terminal domain while the hydrophobic substrate occupies a pocket in the C-terminal domain. Though the three-dimensional structure of Pseudomonas fluorescens GST has been determined, there is no information on its functional characterization. Pssm-ID: 198314 [Multi-domain] Cd Length: 109 Bit Score: 75.32 E-value: 6.63e-18
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PRK10357 | PRK10357 | putative glutathione S-transferase; Provisional |
1-127 | 2.30e-11 | ||||
putative glutathione S-transferase; Provisional Pssm-ID: 182405 [Multi-domain] Cd Length: 202 Bit Score: 60.12 E-value: 2.30e-11
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Name | Accession | Description | Interval | E-value | ||||
GstA | COG0625 | Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; |
1-197 | 8.57e-22 | ||||
Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440390 [Multi-domain] Cd Length: 205 Bit Score: 88.03 E-value: 8.57e-22
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GST_N_3 | pfam13417 | Glutathione S-transferase, N-terminal domain; |
3-78 | 1.01e-19 | ||||
Glutathione S-transferase, N-terminal domain; Pssm-ID: 433190 [Multi-domain] Cd Length: 75 Bit Score: 79.19 E-value: 1.01e-19
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GST_C_6 | cd03205 | C-terminal, alpha helical domain of an unknown subfamily 6 of Glutathione S-transferases; ... |
93-199 | 6.63e-18 | ||||
C-terminal, alpha helical domain of an unknown subfamily 6 of Glutathione S-transferases; Glutathione S-transferase (GST) C-terminal domain family, unknown subfamily 6; composed of uncharacterized bacterial proteins with similarity to GSTs, including Pseudomonas fluorescens GST with a known three-dimensional structure. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins, and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal thioredoxin-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. GSH binds to the N-terminal domain while the hydrophobic substrate occupies a pocket in the C-terminal domain. Though the three-dimensional structure of Pseudomonas fluorescens GST has been determined, there is no information on its functional characterization. Pssm-ID: 198314 [Multi-domain] Cd Length: 109 Bit Score: 75.32 E-value: 6.63e-18
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GST_N_2 | pfam13409 | Glutathione S-transferase, N-terminal domain; This family is closely related to pfam02798. |
9-71 | 6.23e-12 | ||||
Glutathione S-transferase, N-terminal domain; This family is closely related to pfam02798. Pssm-ID: 433184 [Multi-domain] Cd Length: 68 Bit Score: 58.41 E-value: 6.23e-12
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PRK10357 | PRK10357 | putative glutathione S-transferase; Provisional |
1-127 | 2.30e-11 | ||||
putative glutathione S-transferase; Provisional Pssm-ID: 182405 [Multi-domain] Cd Length: 202 Bit Score: 60.12 E-value: 2.30e-11
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GST_N_family | cd00570 | Glutathione S-transferase (GST) family, N-terminal domain; a large, diverse group of cytosolic ... |
1-71 | 8.97e-08 | ||||
Glutathione S-transferase (GST) family, N-terminal domain; a large, diverse group of cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. In addition, GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. This family, also referred to as soluble GSTs, is the largest family of GSH transferases and is only distantly related to the mitochondrial GSTs (GSTK subfamily, a member of the DsbA family). Soluble GSTs bear no structural similarity to microsomal GSTs (MAPEG family) and display additional activities unique to their group, such as catalyzing thiolysis, reduction and isomerization of certain compounds. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. Based on sequence similarity, different classes of GSTs have been identified, which display varying tissue distribution, substrate specificities and additional specific activities. In humans, GSTs display polymorphisms which may influence individual susceptibility to diseases such as cancer, arthritis, allergy and sclerosis. Some GST family members with non-GST functions include glutaredoxin 2, the CLIC subfamily of anion channels, prion protein Ure2p, crystallins, metaxin 2 and stringent starvation protein A. Pssm-ID: 238319 [Multi-domain] Cd Length: 71 Bit Score: 47.57 E-value: 8.97e-08
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GST_N_Tau | cd03058 | GST_N family, Class Tau subfamily; GSTs are cytosolic dimeric proteins involved in cellular ... |
1-71 | 8.30e-07 | ||||
GST_N family, Class Tau subfamily; GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. The plant-specific class Tau GST subfamily has undergone extensive gene duplication. The Arabidopsis and Oryza genomes contain 28 and 40 Tau GSTs, respectively. They are primarily responsible for herbicide detoxification together with class Phi GSTs, showing class specificity in substrate preference. Tau enzymes are highly efficient in detoxifying diphenylether and aryloxyphenoxypropionate herbicides. In addition, Tau GSTs play important roles in intracellular signalling, biosynthesis of anthocyanin, responses to soil stresses and responses to auxin and cytokinin hormones. Pssm-ID: 239356 [Multi-domain] Cd Length: 74 Bit Score: 44.96 E-value: 8.30e-07
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GST_N_Phi | cd03053 | GST_N family, Class Phi subfamily; composed of plant-specific class Phi GSTs and related ... |
1-69 | 2.23e-06 | ||||
GST_N family, Class Phi subfamily; composed of plant-specific class Phi GSTs and related fungal and bacterial proteins. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. The class Phi GST subfamily has experience extensive gene duplication. The Arabidopsis and Oryza genomes contain 13 and 16 Phi GSTs, respectively. They are primarily responsible for herbicide detoxification together with class Tau GSTs, showing class specificity in substrate preference. Phi enzymes are highly reactive toward chloroacetanilide and thiocarbamate herbicides. Some Phi GSTs have other functions including transport of flavonoid pigments to the vacuole, shoot regeneration and GSH peroxidase activity. Pssm-ID: 239351 [Multi-domain] Cd Length: 76 Bit Score: 43.79 E-value: 2.23e-06
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GST_N_3 | cd03049 | GST_N family, unknown subfamily 3; composed of uncharacterized bacterial proteins with ... |
1-69 | 2.44e-06 | ||||
GST_N family, unknown subfamily 3; composed of uncharacterized bacterial proteins with similarity to GSTs. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. Pssm-ID: 239347 [Multi-domain] Cd Length: 73 Bit Score: 43.79 E-value: 2.44e-06
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GST_N_GTT2_like | cd03051 | GST_N family, Saccharomyces cerevisiae GTT2-like subfamily; composed of predominantly ... |
1-71 | 5.41e-06 | ||||
GST_N family, Saccharomyces cerevisiae GTT2-like subfamily; composed of predominantly uncharacterized proteins with similarity to the S. cerevisiae GST protein, GTT2. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. GTT2, a homodimer, exhibits GST activity with standard substrates. Strains with deleted GTT2 genes are viable but exhibit increased sensitivity to heat shock. Pssm-ID: 239349 [Multi-domain] Cd Length: 74 Bit Score: 42.67 E-value: 5.41e-06
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GST_N | pfam02798 | Glutathione S-transferase, N-terminal domain; Function: conjugation of reduced glutathione to ... |
1-69 | 4.01e-04 | ||||
Glutathione S-transferase, N-terminal domain; Function: conjugation of reduced glutathione to a variety of targets. Also included in the alignment, but not GSTs: S-crystallins from squid (similarity to GST previously noted); eukaryotic elongation factors 1-gamma (not known to have GST activity and similarity not previously recognized); HSP26 family of stress-related proteins including auxin-regulated proteins in plants and stringent starvation proteins in E. coli (not known to have GST activity and similarity not previously recognized). The glutathione molecule binds in a cleft between the N- and C-terminal domains - the catalytically important residues are proposed to reside in the N-terminal domain. Pssm-ID: 460698 [Multi-domain] Cd Length: 76 Bit Score: 37.67 E-value: 4.01e-04
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Blast search parameters | ||||
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