問題詳情

23 Which of the following statements is correct regarding translation termination ineukaryotes?
(A) The structure and amino acid sequence of the Class I eukaryotic release factors(eRFs) are similar with those of the Class I release factors in prokaryotes.
(B) eRF1 induces release of the nascent polypeptide from the peptidy1-transferasecenter.
(C) Rlil is an ATP-binding protein and brings eRF 1 to the ribosome.
(D) eRF3 is a GTP-binding protein and catalyzes release of eRF1 from the A-site.
(E) Neither eRF1 nor eRF3 participates in separation of the large and small ribosomalsubunits after release of the nascent polypeptide.

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增