氨基酸缩写表

中文名称英文名称符号与缩写分子量侧链结构类型丙氨酸AlanineA或Ala89.079CH3-脂肪族类精氨酸ArginineR或Arg174.188HN=C(NH2)-NH-(CH2)3-碱性氨基酸类天冬酰胺AsparagineN或Asn132.104H2N-CO-CH2-酰胺类天冬氨酸AsparticacidD或Asp133.089HOOC-CH2-酸性氨基酸类半胱氨酸CysteineC或Cys121.145HS-CH2-含硫类谷氨酰胺GlutamineQ或Gln146.131H2N-CO-(CH2)2-酰胺类谷氨酸GlutamicacidE或Glu147.116HOOC-(CH2)2-酸性氨基酸类甘氨酸GlycineG或Gly75.052H-脂肪族类组氨酸HistidineH或His155.141N=CH-NH-CH=C-CH2-|____________|碱性氨基酸类异亮氨酸IsoleucineI或Ile131.160CH3-CH2-CH(CH3)-脂肪族类亮氨酸LeucineL或Leu131.160(CH3)2-CH-CH2-脂肪族类赖氨酸LysineK或Lys146.17H2N-(CH2)4-碱性氨基酸类蛋氨酸MethionineM或Met149.199CH3-S-(CH2)2-含硫类苯丙氨酸PhenylalanineF或Phe165.177Phenyl-CH2-芳香族类脯氨酸ProlineP或Pro115.117-N-(CH2)3-CH-|_________|亚氨基酸丝氨酸SerineS或Ser105.078HO-CH2-羟基类苏氨酸ThreonineT或Thr119.105CH3-CH(OH)-羟基类色氨酸TryptophanW或Trp204.213Phenyl-NH-CH=C-CH2-|___________|芳香族类酪氨酸TyrosineY或Tyr181.1764-OH-Phenyl-CH2-芳香族类缬氨酸ValineV或Val117.133CH3-CH(CH2)-脂肪族类