1 HCS 2-amino-4-mercapto-butyric acid 1.000 2 KCY D-homocysteine 1.000 3 MED D-methionine 0.889 4 MET Methionine 0.889 5 A3B D-vinylglycine 0.875 6 ABA Alpha-aminobutyric acid 0.875 7 DBB D-alpha-aminobutyric acid 0.875 8 DBU (2z)-2-aminobut-2-enoic acid 0.875 9 H00 4-sulfanylbutanoic acid 0.875 10 LPG (2s)-2-aminobut-3-ynoic acid 0.875 11 LVG L-vinylglycine 0.875 12 4CY Nitrilo-L-methionine 0.800 13 81R (4r)-4,5-disulfanyl-L-norvaline 0.800 14 81S (4s)-4,5-disulfanyl-L-norvaline 0.800 15 A1LUD S-methyl-methionine 0.800 16 ESC 2-amino-4-ethyl sulfanyl butyric acid 0.800 17 HCM (2s)-2-amino-4-(methyldisulfanyl)butanoic acid 0.800 18 ME0 Hydroxy-L-methionine 0.800 19 MHO S-oxymethionine 0.800 20 SME Methionine sulfoxide 0.800 21 2AG (2s)-2-aminopent-4-enoic acid 0.778 22 2TL D-allothreonine 0.778 23 4FO (2r)-2,4-diaminobutanoic acid 0.778 24 6ZS L-isovaline 0.778 25 7OZ (S)-2-amino-4-fluorobutanoic acid 0.778 26 A1CIL (2r)-2-amino-3-methylbut-3-enoic acid 0.778 27 AKB 2-amino-3-ketobutyric acid 0.778 28 ALO Allo-threonine 0.778 29 AS2 (2r)-2-amino-4-oxobutanoic acid 0.778 30 BB6 (2z)-2-amino-3-sulfanylbut-2-enoic acid 0.778 31 BCX (3r)-3-amino-4-sulfanylbutanoic acid 0.778 32 CG6 Beta-methyl-cysteine 0.778 33 DAB 2,4-diaminobutyric acid 0.778 34 DIV D-isovaline 0.778 35 DTH D-threonine 0.778 36 DVA D-valine 0.778 37 DYL (2r)-2-aminopent-4-enoic acid 0.778 38 EE0 (2~{R})-2-azanylpentanoic acid 0.778 39 F9D (2r)-2-aminopent-4-ynoic acid 0.778 40 HSE L-homoserine 0.778 41 LPH L-propargylglycine 0.778 42 MOZ (2z)-2-amino-3-hydroxybut-2-enoic acid 0.778 43 NVA Norvaline 0.778 44 Q3S (2r,3s)-2,3-diaminobutanoic acid 0.778 45 RXL Dehydrovaline 0.778 46 T9E Selenothreonine 0.778 47 THR Threonine 0.778 48 UXS (2s)-2-amino-4-(methylsulfanyl)butan-1-ol 0.778 49 VAI (2s)-2-amino-3-methylbutane-1,1-diol 0.778 50 VAL Valine 0.778 51 VDL (2r,3r)-2,3-diaminobutanoic acid 0.778 52 VLL (2s)-2,3-diaminobutanoic acid 0.778 53 ZTK (2s)-2-amino-3-cyanopropanoic acid 0.778 54 ALA Alanine 0.750 55 ALV (2s)-2-aminopropane-1,1-diol 0.750 56 BEO Butenoic acid 0.750 57 BUA Butanoic acid 0.750 58 DAL D-alanine 0.750 59 DHA 2-amino-acrylic acid 0.750 60 NAK Amino-acrylate 0.750 61 2FM S-(difluoromethyl)homocysteine 0.727 62 HJT (2~{S})-2-azanyl-4-sulfo-butanoic acid 0.727 63 MSL (2s)-2-amino-4-(methylsulfonimidoyl)butanoic acid 0.727 64 MT2 [(3s)-3-amino-3-carboxypropyl](ethyl)methylsulfonium 0.727 65 OMT S-dioxymethionine 0.727 66 0XL 2-amino-2-ethylbutanoic acid 0.700 67 28J D-alloisoleucine 0.700 68 2DO (2s)-2-aminohexane-1,1-diol 0.700 69 2KZ 2-amino maleic acid 0.700 70 41Q 4-imino-L-homoserine 0.700 71 A1A8T 3-methyl-L-isovaline 0.700 72 A1AUG 5-oxo-L-norvaline 0.700 73 A1AVU (3s)-4-fluoro-L-valine 0.700 74 A1EAJ (~{z},2~{S})-2-azanyl-3-methyl-pent-3-enoic acid 0.700 75 A8E (2s)-2-amino-4-bromopent-4-enoic acid 0.700 76 AA4 2-amino-5-hydroxypentanoic acid 0.700 77 AKZ (3s)-3-amino-4,4-dihydroxybutanoic acid 0.700 78 AMB L-2-amino-4-methoxy-cis-but-3-enoic acid 0.700 79 ASN Asparagine 0.700 80 ASP Aspartic acid 0.700 81 CAN Canaline 0.700 82 CTH 4-chlorothreonine 0.700 83 DAS D-aspartic acid 0.700 84 DHV 3-hydroxy-D-valine 0.700 85 DIL D-isoleucine 0.700 86 DLE D-leucine 0.700 87 DNE D-norleucine 0.700 88 DSG D-asparagine 0.700 89 DYA Didehydroaspartate 0.700 90 EO2 4,5-dehydro-L-leucine 0.700 91 EUP 4-amino-L-allothreonine 0.700 92 F7V (2s,4e)-2-aminohex-4-enoic acid 0.700 93 H9L 4-methylsulfanyl-2-oxidanyl-butanoic acid 0.700 94 HVA 3-hydroxy-L-valine 0.700 95 IAS Beta-L-aspartic acid 0.700 96 IIL Iso-isoleucine 0.700 97 IL0 (2s,3s)-2-amino-3-methylpentane-1,1-diol 0.700 98 ILE Isoleucine 0.700 99 IZO (2s)-2-aminohex-5-ynoic acid 0.700 100 KMT 4-(methylsulfanyl)-2-oxobutanoic acid 0.700 101 LE1 3-sulfanyl-L-valine 0.700 102 LEI 3-sulfanyl-D-valine 0.700 103 LEU Leucine 0.700 104 LVN (3s)-4-oxo-L-valine 0.700 105 MS6 (2s)-2-amino-4-(methylsulfanyl)butane-1-thiol 0.700 106 MSE Selenomethionine 0.700 107 NLE Norleucine 0.700 108 OBF (2s)-2-amino-4,4-difluorobutanoic acid 0.700 109 OLT O-methyl-L-threonine 0.700 110 ORD D-ornithine 0.700 111 ORN L-ornithine 0.700 112 QMB 5-mercapto-norvaline 0.700 113 QXV D-methioninamide 0.700 114 RX9 Dehydroisoleucine 0.700 115 T79 (2s)-2-azanylhex-4-ynoic acid 0.700 116 TBG 3-methyl-L-valine 0.700 117 TDD (2r)-2-amino-3,3-dimethyl-butanoic acid 0.700 118 TH6 4-hydroxy-L-threonine 0.700 119 VAH (3r)-3-hydroxy-L-norvaline 0.700