HAMAP rule MF_00424
General rule information
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| PURL | https://purl.expasy.org/hamap/rule/MF_00424 |
| Accession | MF_00424 |
| Dates | 28-FEB-2005 (Created)
01-JUN-2023 (Last updated, Version 14) |
| Name | Rel_fact_arch_1 |
| Scope(s) |
Archaea |
| Template(s) | Q58239; [ Recover all ] |
| Triggered by |
HAMAP; MF_00424 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | RF1 |
| Protein name | RecName: Full=Peptide chain release factor subunit 1; AltName: Full=Translation termination factor aRF1; |
| Gene name | Name=prf1; |
Comments
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| FUNCTION | Directs the termination of nascent peptide synthesis (translation) in response to the termination codons UAA, UAG and UGA. |
| SUBUNIT | Heterodimer of two subunits, one of which binds GTP. |
| SUBCELLULAR LOCATION | Cytoplasm. |
| SIMILARITY | Belongs to the eukaryotic release factor 1 family. |
Keywords
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Gene Ontology
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| GO:0016149; Molecular function:translation release factor activity, codon specific |
| GO:0006415; Biological process:translational termination |
| GO:0005737; Cellular component:cytoplasm |
Cross-references
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| Pfam | PF03463; eRF1_1; 1; |
| Pfam | PF03464; eRF1_2; 1; |
| Pfam | PF03465; eRF1_3; 1; |
| NCBIfam | TIGR03676; aRF1/eRF1; 1; |
Features
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Additional information
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| Size range | 369-421 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: None |