HAMAP rule MF_00043
General rule information
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| Accession | MF_00043 |
| Dates | 1-JUN-2001 (Created)
1-JUN-2023 (Last updated, Version 18) |
| Name | EF1_beta |
| Scope(s) |
Archaea |
| Template(s) | O27734 (EF1B_METTH); Q64214 (EF1B_SACS2); [ Recover all ] |
| Triggered by |
HAMAP; MF_00043 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | EF1B |
| Protein name | RecName: Full=Elongation factor 1-beta; Short=EF-1-beta; AltName: Full=aEF-1beta; |
| Gene name | Name=ef1b; |
Comments
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| FUNCTION | Promotes the exchange of GDP for GTP in EF-1-alpha/GDP, thus allowing the regeneration of EF-1-alpha/GTP that could then be used to form the ternary complex EF-1-alpha/GTP/AAtRNA. |
| SIMILARITY | Belongs to the EF-1-beta/EF-1-delta family. |
Keywords
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Gene Ontology
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| GO:0003746; Molecular function:translation elongation factor activity |
| GO:0006414; Biological process:translational elongation |
Cross-references
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| Pfam | PF00736; EF1_GNE; 1; |
| NCBIfam | TIGR00489; AEF-1_beta; 1; |
| PIRSF | PIRSF006521; Transl_elong_EF1B_B_arc; 1; |
Features
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Additional information
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| Size range | 84-94 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: None |