NCBI Accession #
NP_563880.1
NCBI GenBank Nucleotide #
NM_100960.3
NCBI Official Full Name
translation initiation factor 3 subunit H1
NCBI Official Symbol
TIF3H1
NCBI Official Synonym Symbols
T16B5.2; T16B5_2; translation initiation factor 3 subunit H1
NCBI Protein Information
translation initiation factor 3 subunit H1
NCBI Summary
Encodes eukaryotic initiation factor 3H1 subunit (TIF3H1).
UniProt Synonym Gene Names
eIF3h
UniProt Protein Name
Eukaryotic translation initiation factor 3 subunit H
UniProt Synonym Protein Names
Eukaryotic translation initiation factor 3 subunit 3
UniProt Primary Accession #
Q9C5Z2
UniProt Secondary Accession #
Q9SAB9; F4I5Y8
UniProt Related Accession #
Q9C5Z2
UniProt Comments
Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation (Potential). Regulates translation initiation of specific 5' mRNAs harboring multiple upstream open reading frames (uORFs) in their 5' leader sequence (e.g. BETA-OHASE 2 and LHY) (PubMed:15548739, PubMed:17439654, PubMed:23524850).