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| Annotation rule MF_00769 |
General rule information
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| Accession | MF_00769 |
| Dates | 10-APR-2004 (Created) 2-NOV-2020 (Last updated, Version 18) |
| Name | 2PGK |
| Scope | Archaea; Euryarchaeota |
| Template | Q49156 (PGK2_METFV) |
| Triggered by |
Propagated annotation
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Identifier, protein and gene names
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| Identifier |
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| Protein name |
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| Gene name |
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Comments
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| Function | Catalyzes the phosphorylation of 2-phosphoglycerate to 2,3-diphosphoglycerate. Involved in the biosynthesis of cyclic 2,3-bisphosphoglycerate, a thermoprotectant. |
| Catalytic activity | RHEA:42408: (2R)-2-phosphoglycerate + ATP = (2R)-2,3-bisphosphoglycerate + ADP + H(+)
EC 2.7.2.16 |
| Cofactor | a divalent metal cation |
| Pathway | Thermoadapter biosynthesis; cyclic 2,3-diphosphoglycerate biosynthesis; cyclic 2,3-diphosphoglycerate from 2-phospho-D-glycerate: step 1/2. |
| Similarity | Belongs to the 2-phosphoglycerate kinase family. |
Keywords
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case <Feature:PS51161>
end case
Gene Ontology
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GO:0016774; Molecular function: phosphotransferase activity, carboxyl group as acceptor.
Cross-references
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Additional information
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| Size range | 301-327 amino acids |
| Related rules | None |
| Fusion | None |