COSY PATTERNS OF AMINO ACIDS

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Cosy-Pattern of Amino Acids

Name        Abbr.       Linear structure formula
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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    N=C-NH-C=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-CH(CH2)-CH(NH2)-COOH

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All together now

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