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HAMAP rule MF_00424

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General rule information [?]

Accession MF_00424
Dates 1-AUG-2002 (Created)
1-JUN-2023 (Last updated, Version 18)
Name Rel_fact_arch_1
Template Q58239 (RF1_METJA)

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=Peptide chain release factor subunit 1;
AltName: Full=Translation termination factor aRF1;
Gene name

Comments [?]

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 [?]

Gene Ontology [?]

GO:0016149; Molecular function: translation release factor activity, codon specific.
GO:0006415; Biological process: translational termination.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF03463; eRF1_1; 1;
PF03464; eRF1_2; 1;
PF03465; eRF1_3; 1;
NCBIfam TIGR03676; aRF1/eRF1; 1;

Additional information [?]

Size range 369-421 amino acids
Related rules None
Fusion None