試卷名稱:105年 - 105 國立臺灣大學_碩士班招生考試:生物化學(A)#125744
年份:105年
科目:研究所、轉學考(插大)◆生物化學
23. Which statement about thymidine kinase (TK) is not true:
(A) Thymidine kinase catalyzes the reaction: deoxythymidine + ATP → TMP + ADP.
(B) Thymidine kinases have a key function in the synthesis of RNA.
(C) Mammals have two isoenzymes, TK1 and TK2.
(D) Certain viruses also carry gene for the expression of viral thymidine kinases.
(E) None of the above.