eIF1a

eukaryotic translation initiation factor 1A
eIF1a
SMART accession number:SM00652
Description:
Interpro abstract (IPR001253):

Eukaryotic translation initiation factor A (eIF-1A) (formerly known as eiF-4C) is a protein that seems to be required for maximal rate of protein biosynthesis. It enhances ribosome dissociation into subunits and stabilises the binding of the initiator Met-tRNA to 40S ribosomal subunits [(PUBMED:7559407)]. The archaea possess an eIF-1A homolog.

GO process:translational initiation (GO:0006413)
GO function:translation initiation factor activity (GO:0003743)
Family alignment:
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There are 284 eIF1a domains in 284 proteins in SMART's nrdb database.

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