cap binding proteins การใช้

• Translation initiation is mediated by specific recognition of the cap structure by eukaryotic translation initiation factor 4F ( eIF4F ), which is a cap binding protein complex that consists of three subunits : eIF4A, eIF4E and eIF4G . The protein encoded by the eIF4G2 gene shares similarity with the C-terminal region of eIF4G1 that contains the binding sites for eIF4A and eIF3 . eIF4G2 additionally contains a binding site for eIF4E at the N-terminus.