NCBI Accession #
NP_192856.1
NCBI GenBank Nucleotide #
NM_117188.5
NCBI Official Full Name
Nucleic acid-binding, OB-fold-like protein
NCBI Official Symbol
AT4G11175
NCBI Official Synonym Symbols
T22B4.1; T22B4_1
NCBI Protein Information
Nucleic acid-binding, OB-fold-like protein
UniProt Gene Name
At4g11175
UniProt Protein Name
Translation initiation factor IF-1, chloroplastic
UniProt Primary Accession #
O82499
UniProt Secondary Accession #
Q56YK9; Q8GY59; Q9T016
UniProt Related Accession #
O82499
UniProt Comments
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.