cysteine

名词 cysteine:

1. an amino acid containing sulfur that is found in most proteins; oxidizes on exposure to air to form cystine

cys.te.ine

n.（名词）
An amino acid, C3H 7O 2NS, derived from cystine and found in most proteins.
半胱氨酸：一种氨基酸，C3H 7O 2NS，从胱氨酸中提取，并存在于大多数蛋白质中

来源：
cyst(ine)
cyst(ine)
-ein
-ein