Recombinant Human Translation initiation factor IF-3, mitochondrial (MTIF3)
Description
Purity > 90% as determined by SDS-PAGE. MW: 55.2kDa. Full Length: 1-278aa. N-terminal GST-tagged. Homo sapiens (Human). IF-3 binds to the 28S ribosomal subunit and shifts the equilibrum between 55S ribosomes and their 39S and 28S subunits in favor of the free subunits, thus enhancing the availability of 28S subunits on which protein synthesis initiation begins.