HEK-293 cells were subjected to SDS PAGE followed by western blot with FNab02710(EIF3I antibody) at dilution of 1:1000
IP Result of anti-EIF3I (IP:FNab02710, 3ug; Detection:FNab02710 1:1000) with HEK-293 cells lysate 1500ug.
Immunohistochemistry of paraffin-embedded human breast cancer using FNab02710(EIF3I antibody) at dilution of 1:100
背景介绍
Component of the eukaryotic translation initiation factor 3(eIF-3) complex, which is required for several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S preinitiation complex(43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation.