[单选题]

胰淀粉酶属于α-淀粉酶,作用于哪种糖苷键

A.α-1,2糖苷键

B.α-1,4糖苷键

C.α-2,4糖苷键

D.α-1,6糖苷键

E.α-2,6糖苷键

参考答案与解析: