1 C2N 3-chloro-D-alanine 1.000 2 ALA Alanine 0.857 3 ALV (2s)-2-aminopropane-1,1-diol 0.857 4 DAL D-alanine 0.857 5 DHA 2-amino-acrylic acid 0.857 6 NAK Amino-acrylate 0.857 7 2RA 3-amino-D-alanine 0.750 8 30F (2z)-2-amino-3-selanylprop-2-enoic acid 0.750 9 A0G (2z)-2-amino-3-hydroxyprop-2-enoic acid 0.750 10 A3B D-vinylglycine 0.750 11 ABA Alpha-aminobutyric acid 0.750 12 AIB Alpha-aminoisobutyric acid 0.750 13 BB9 (2z)-2-amino-3-sulfanylprop-2-enoic acid 0.750 14 CYS Cysteine 0.750 15 DBB D-alpha-aminobutyric acid 0.750 16 DBU (2z)-2-aminobut-2-enoic acid 0.750 17 DCY D-cysteine 0.750 18 DNP 3-amino-alanine 0.750 19 DPP Diaminopropanoic acid 0.750 20 DSN D-serine 0.750 21 LPG (2s)-2-aminobut-3-ynoic acid 0.750 22 LVG L-vinylglycine 0.750 23 MH6 3-hydroxy-2-iminopropanoic acid 0.750 24 PR6 3-chloro-3-oxopropanoic acid 0.750 25 SEC Selenocysteine 0.750 26 SER Serine 0.750 27 2A1 (2s)-2-aminopropan-1-ol 0.714 28 2A3 (2r)-2-aminopropan-1-ol 0.714 29 3CL 3-chloropropanol 0.714 30 5XU (2~{S})-2-azanylpropanal 0.714 31 AKR Acrylic acid 0.714 32 DK6 Propane-1,1-diol 0.714 33 GLY Glycine 0.714 34 PPI Propanoic acid 0.714