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Annotation rule MF_00216
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General rule information [?]

Accession MF_00216
Dates 1-JUN-2001 (Created)
18-NOV-2019 (Last updated, Version 23)
Name aIF_1A
Scope
Archaea
Template Q57887 (IF1A_METJA)

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
IF1A
Protein name
RecName: Full=Translation initiation factor 1A;
Short=aIF-1A;
Gene name
eif1a

Comments [?]

Function Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.
Similarity Belongs to the eIF-1A family.

Keywords [?]


Gene Ontology [?]

GO:0003743; Molecular function: translation initiation factor activity.
GO:0006413; Biological process: translational initiation.

Cross-references [?]

Pfam PF01176; eIF-1a; 1;
TIGRFAMs TIGR00523; EIF-1A; 1;
PROSITE PS01262; IF1A; 1;
PS50832; S1_IF1_TYPE; 1; trigger=PRU00181;

Additional information [?]

Size range 94-123 amino acids
Related rules None
Fusion None