問題詳情

26. The following figure shows the phi and psi angles of the residue X in a protein.


(A) Phi angle is +45 degree.
(B) Psi angle is –90 degree.
(C) Phi angle is +90 degree.  
(D) Psi angle is +60 degree.
(E) Psi angle is +45 degree.



參考答案

答案：[無官方正解]
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