問題詳情

7. Diphtheria toxin kills cells by inactivating EF-2 proteins. Which process is inhibited by thediphtheria toxin?
(A) Movement of DNA polymerase on the template DNA
(B) Promoter clearance of the RNAPII
(C)Movement of RNAPII on the template DNA
(D) Ribosome assembling on the mRNA
(E) Ribosome translocation

參考答案

答案:E
難度:計算中-1
書單:沒有書單,新增

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Diphtheria toxin Ainactive EF-2Diphtheria toxin B binding receptor diphtheria toxin A (Corynebacterium diphtheriae), and exotoxin A ( Pseudomonas aeruginosa) :inactive EF-2