氨基酸结构式要求是简洁!20种

问题描述:

氨基酸结构式
要求是简洁!
20种
1个回答 分类:英语 2014-10-17

问题解答:

我来补答
  Alanine ala a CH3-CH(NH2)-COOH
  Arginine arg r HN=C(NH2)-NH-(CH2)3-CH(NH2)-COOH
  Asparagine asn n H2N-CO-CH2-CH(NH2)-COOH
  Aspartic acid asp d HOOC-CH2-CH(NH2)-COOH
  Cysteine cys c HS-CH2-CH(NH2)-COOH
  Glutamine gln q H2N-CO-(CH2)2-CH(NH2)-COOH
  Glutamic acid glu e HOOC-(CH2)2-CH(NH2)-COOH
  Glycine gly g NH2-CH2-COOH
  Histidine his h NH-CH=N-CH=C-CH2-CH(NH2)-COOH
  |__________|
  Isoleucine ile i CH3-CH2-CH(CH3)-CH(NH2)-COOH
  Leucine leu l (CH3)2-CH-CH2-CH(NH2)-COOH
  Lysine lys k H2N-(CH2)4-CH(NH2)-COOH
  Methionine met m CH3-S-(CH2)2-CH(NH2)-COOH
  Phenylalanine phe f Ph-CH2-CH(NH2)-COOH
  Proline pro p NH-(CH2)3-CH-COOH
  |_________|
  Serine ser s HO-CH2-CH(NH2)-COOH
  Threonine thr t CH3-CH(OH)-CH(NH2)-COOH
  Tryptophan trp w Ph-NH-CH=C-CH2-CH(NH2)-COOH
  |_______|
  Tyrosine tyr y HO-p-Ph-CH2-CH(NH2)-COOH
  Valine val v (CH3)2-CH-CH(NH2)-COOH
  累死我了,我很强吧?
 
 
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