試題詳解

27.The statements below for 2,3-bisphosphoglycerate (2,3-BPG) are correct EXCEPT:
(A) erythrocytes typically have high levels of 2,3-BPG.
(B) 2,3-BPG is synthesized from 1,3-BPG.
(C) a kinase converts 2,3-BPG to 3-phosphoglycerate.
(D) 2,3-BPG is involved in unloading oxygen from hemoglobin.
(E) bisphosphoglycerate mutase is an isomerase.