zinc-regulated GTPase metalloprotein activator 1E isoform X7 [Homo sapiens]
CobW family GTP-binding protein( domain architecture ID 11424901)
CobW family GTP-binding protein similar to GTPase CobW, which is involved in the synthesis of cobalamin, and zinc-binding GTPase YeiR which belongs to the G3E family of P-loop GTPases
List of domain hits
Name | Accession | Description | Interval | E-value | |||||
YejR | COG0523 | Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction ... |
3-250 | 2.39e-55 | |||||
Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction only]; : Pssm-ID: 440289 [Multi-domain] Cd Length: 318 Bit Score: 180.75 E-value: 2.39e-55
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Name | Accession | Description | Interval | E-value | |||||
YejR | COG0523 | Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction ... |
3-250 | 2.39e-55 | |||||
Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction only]; Pssm-ID: 440289 [Multi-domain] Cd Length: 318 Bit Score: 180.75 E-value: 2.39e-55
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CobW-like | cd03112 | cobalamin synthesis protein CobW; The function of this protein family is unknown. The amino ... |
1-123 | 1.22e-47 | |||||
cobalamin synthesis protein CobW; The function of this protein family is unknown. The amino acid sequence of YjiA protein in E. coli contains several conserved motifs that characterizes it as a P-loop GTPase. YijA gene is among the genes significantly induced in response to DNA-damage caused by mitomycin. YijA gene is a homologue of the CobW gene which encodes the cobalamin synthesis protein/P47K. Pssm-ID: 349766 Cd Length: 198 Bit Score: 157.30 E-value: 1.22e-47
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cobW | pfam02492 | CobW/HypB/UreG, nucleotide-binding domain; This domain is found in HypB, a hydrogenase ... |
1-108 | 6.76e-23 | |||||
CobW/HypB/UreG, nucleotide-binding domain; This domain is found in HypB, a hydrogenase expression / formation protein, and UreG a urease accessory protein. Both these proteins contain a P-loop nucleotide binding motif. HypB has GTPase activity and is a guanine nucleotide binding protein. It is not known whether UreG binds GTP or some other nucleotide. Both enzymes are involved in nickel binding. HypB can store nickel and is required for nickel dependent hydrogenase expression. UreG is required for functional incorporation of the urease nickel metallocenter. GTP hydrolysis may required by these proteins for nickel incorporation into other nickel proteins. This family of domains also contains P47K, a Pseudomonas chlororaphis protein needed for nitrile hydratase expression, and the cobW gene product, which may be involved in cobalamin biosynthesis in Pseudomonas denitrificans. Pssm-ID: 396860 Cd Length: 179 Bit Score: 92.32 E-value: 6.76e-23
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PRK11537 | PRK11537 | putative GTP-binding protein YjiA; Provisional |
7-252 | 1.38e-18 | |||||
putative GTP-binding protein YjiA; Provisional Pssm-ID: 183183 [Multi-domain] Cd Length: 318 Bit Score: 83.60 E-value: 1.38e-18
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CobW_C | smart00833 | Cobalamin synthesis protein cobW C-terminal domain; CobW proteins are generally found proximal ... |
190-250 | 4.90e-08 | |||||
Cobalamin synthesis protein cobW C-terminal domain; CobW proteins are generally found proximal to the trimeric cobaltochelatase subunit CobN, which is essential for vitamin B12 (cobalamin) biosynthesis. They contain a P-loop nucleotide-binding loop in the N-terminal domain and a histidine-rich region in the C-terminal portion suggesting a role in metal binding, possibly as an intermediary between the cobalt transport and chelation systems. CobW might be involved in cobalt reduction leading to cobalt(I) corrinoids. This entry represents the C-terminal domain found in CobW, as well as in P47K, a Pseudomonas chlororaphis protein needed for nitrile hydratase expression. Pssm-ID: 214844 [Multi-domain] Cd Length: 92 Bit Score: 49.52 E-value: 4.90e-08
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Name | Accession | Description | Interval | E-value | |||||
YejR | COG0523 | Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction ... |
3-250 | 2.39e-55 | |||||
Zinc metallochaperone YeiR/ZagA and related GTPases, G3E family [General function prediction only]; Pssm-ID: 440289 [Multi-domain] Cd Length: 318 Bit Score: 180.75 E-value: 2.39e-55
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CobW-like | cd03112 | cobalamin synthesis protein CobW; The function of this protein family is unknown. The amino ... |
1-123 | 1.22e-47 | |||||
cobalamin synthesis protein CobW; The function of this protein family is unknown. The amino acid sequence of YjiA protein in E. coli contains several conserved motifs that characterizes it as a P-loop GTPase. YijA gene is among the genes significantly induced in response to DNA-damage caused by mitomycin. YijA gene is a homologue of the CobW gene which encodes the cobalamin synthesis protein/P47K. Pssm-ID: 349766 Cd Length: 198 Bit Score: 157.30 E-value: 1.22e-47
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cobW | pfam02492 | CobW/HypB/UreG, nucleotide-binding domain; This domain is found in HypB, a hydrogenase ... |
1-108 | 6.76e-23 | |||||
CobW/HypB/UreG, nucleotide-binding domain; This domain is found in HypB, a hydrogenase expression / formation protein, and UreG a urease accessory protein. Both these proteins contain a P-loop nucleotide binding motif. HypB has GTPase activity and is a guanine nucleotide binding protein. It is not known whether UreG binds GTP or some other nucleotide. Both enzymes are involved in nickel binding. HypB can store nickel and is required for nickel dependent hydrogenase expression. UreG is required for functional incorporation of the urease nickel metallocenter. GTP hydrolysis may required by these proteins for nickel incorporation into other nickel proteins. This family of domains also contains P47K, a Pseudomonas chlororaphis protein needed for nitrile hydratase expression, and the cobW gene product, which may be involved in cobalamin biosynthesis in Pseudomonas denitrificans. Pssm-ID: 396860 Cd Length: 179 Bit Score: 92.32 E-value: 6.76e-23
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CobW_C | pfam07683 | Cobalamin synthesis protein cobW C-terminal domain; This is a large and diverse family of ... |
151-250 | 1.23e-19 | |||||
Cobalamin synthesis protein cobW C-terminal domain; This is a large and diverse family of putative metal chaperones that can be separated into up to 15 subgroups. In addition to known roles in cobalamin biosynthesis and the activation of the Fe-type nitrile hydratase, this family is also known to be involved in the response to zinc limitation. The CobW subgroup involved in cobalamin synthesis represents only a small sub-fraction of the family. Pssm-ID: 462228 [Multi-domain] Cd Length: 93 Bit Score: 81.13 E-value: 1.23e-19
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PRK11537 | PRK11537 | putative GTP-binding protein YjiA; Provisional |
7-252 | 1.38e-18 | |||||
putative GTP-binding protein YjiA; Provisional Pssm-ID: 183183 [Multi-domain] Cd Length: 318 Bit Score: 83.60 E-value: 1.38e-18
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CobW_C | smart00833 | Cobalamin synthesis protein cobW C-terminal domain; CobW proteins are generally found proximal ... |
190-250 | 4.90e-08 | |||||
Cobalamin synthesis protein cobW C-terminal domain; CobW proteins are generally found proximal to the trimeric cobaltochelatase subunit CobN, which is essential for vitamin B12 (cobalamin) biosynthesis. They contain a P-loop nucleotide-binding loop in the N-terminal domain and a histidine-rich region in the C-terminal portion suggesting a role in metal binding, possibly as an intermediary between the cobalt transport and chelation systems. CobW might be involved in cobalt reduction leading to cobalt(I) corrinoids. This entry represents the C-terminal domain found in CobW, as well as in P47K, a Pseudomonas chlororaphis protein needed for nitrile hydratase expression. Pssm-ID: 214844 [Multi-domain] Cd Length: 92 Bit Score: 49.52 E-value: 4.90e-08
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YjiA | COG2403 | Zn/Ni/Co-binding GTPase YjiA, predicted metallochaperone, CobW/Nha3/YciC family [Inorganic ion ... |
73-109 | 1.80e-04 | |||||
Zn/Ni/Co-binding GTPase YjiA, predicted metallochaperone, CobW/Nha3/YciC family [Inorganic ion transport and metabolism]; Pssm-ID: 441959 Cd Length: 441 Bit Score: 42.52 E-value: 1.80e-04
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HypB | COG0378 | Hydrogenase/urease maturation factor HypB, Ni2+-binding GTPase [Posttranslational modification, ... |
71-109 | 1.92e-03 | |||||
Hydrogenase/urease maturation factor HypB, Ni2+-binding GTPase [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440147 [Multi-domain] Cd Length: 200 Bit Score: 38.50 E-value: 1.92e-03
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HypB | cd05390 | nickel incorporation protein HypB; HypB is one of numerous accessory proteins required for the ... |
74-109 | 6.84e-03 | |||||
nickel incorporation protein HypB; HypB is one of numerous accessory proteins required for the maturation of nickel-dependent hydrogenases, like carbon monoxide dehydrogenase or urease. HypB is a GTP-binding protein and has GTP hyrolase activity. It forms homodimer and is capable of binding two nickel ions and two zinc ions. The active site is located on the dimer interface. Energy from hydrolysis of GTP is used to insert nickels into hydrogenases. Pssm-ID: 349775 Cd Length: 203 Bit Score: 36.81 E-value: 6.84e-03
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Blast search parameters | ||||
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