Binding of the methionyl-tRNA initiator to the active eIF2:GTP complex results in the formation of the ternary complex. Subsequently, this Met-tRNAi:eIF2:GTP (ternary) complex binds to the complex formed by the 40S subunit, eIF3 and eIF1A, to form the 43S complex.
Erni, B, Schreier, MH, Trachsel, H, Staehelin, T
Benne, R, Hershey, JW
Anderson, WF, Safer, B, Adams, SL, Merrick, WC
McCarthy, JE, Tuite, M
Safer, B, Peterson, DT, Merrick, WC
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