eIF3J/EIF3S1 Antibody

Eukaryotic initiation factor 3 subunit J (eIF3J) is one of at least 13 non-identical protein subunits of eukaryotic initiation factor 3 (eIF3). eIF3 is the largest eIF (~650 kDa) and functions to facilitate binding of the 40S ribosomal subunit to the 5’-end of cellular mRNAs near the cap structure (m7GpppN). eIF3J is proposed to act as a factor that further stabilizes the interaction between eIF3 and the ribosome.

Alternative names for eIF3J/EIF3S1 Antibody include eukaryotic initiation factor 3 subunit 1 antibody, EIF3S1 antibody, eIF-3-p35 antibody, eIF3-alpha antibody.