11 抗癌藥methotrexate 結構含有何種胺基酸？
(A) cysteine
(B) methionine
(C) valine
(D) glutamic acid

答案：登入後查看
統計： A(38), B(72), C(10), D(72), E(0) #443596

詳解 (共 2 筆)

#847908

Glutamic acid is one of the 20-22 proteinogenic amino acids, and its codons are GAA and GAG. It is a non-essential amino acid.04cf5abc.png#s-423,2003a070dda.png#s-420,200

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#2920426

Pter  PABA Glutamate

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