試卷名稱:104年 - 104 國立臺灣大學_碩士班招生考試:生物化學(一般生物化學)#125800
年份:104年
科目:研究所、轉學考(插大)◆生物化學
42. As indicated in the figure below, the nitrogen atom
of the amino acid glutamate was replaced with its isotope
. In which of the following molecules can we find
? 
(A)
(B) Carbamoyl phosphate
(C) Ornithine
(D) Citrulline
(E) Aspartate