1 BB6 (2z)-2-amino-3-sulfanylbut-2-enoic acid 1.000 2 CG6 Beta-methyl-cysteine 1.000 3 LE1 3-sulfanyl-L-valine 0.889 4 LEI 3-sulfanyl-D-valine 0.889 5 A3B D-vinylglycine 0.875 6 ABA Alpha-aminobutyric acid 0.875 7 BB9 (2z)-2-amino-3-sulfanylprop-2-enoic acid 0.875 8 CYS Cysteine 0.875 9 DBB D-alpha-aminobutyric acid 0.875 10 DBU (2z)-2-aminobut-2-enoic acid 0.875 11 DCY D-cysteine 0.875 12 LPG (2s)-2-aminobut-3-ynoic acid 0.875 13 LVG L-vinylglycine 0.875 14 BB7 (2z)-2-amino-4-methoxy-3-sulfanylbut-2-enoic acid 0.800 15 03Y 2-methyl-L-cysteine 0.778 16 060 S-methyl-D-cysteine 0.778 17 2AG (2s)-2-aminopent-4-enoic acid 0.778 18 2TL D-allothreonine 0.778 19 4FO (2r)-2,4-diaminobutanoic acid 0.778 20 6ZS L-isovaline 0.778 21 7OZ (S)-2-amino-4-fluorobutanoic acid 0.778 22 A1CIL (2r)-2-amino-3-methylbut-3-enoic acid 0.778 23 AKB 2-amino-3-ketobutyric acid 0.778 24 ALO Allo-threonine 0.778 25 AS2 (2r)-2-amino-4-oxobutanoic acid 0.778 26 CSB Cys bound to lead ion 0.778 27 CSO S-hydroxycysteine 0.778 28 CSS S-mercaptocysteine 0.778 29 CSX S-oxy cysteine 0.778 30 CSZ S-selanyl cysteine 0.778 31 DAB 2,4-diaminobutyric acid 0.778 32 DIV D-isovaline 0.778 33 DTH D-threonine 0.778 34 DVA D-valine 0.778 35 DYL (2r)-2-aminopent-4-enoic acid 0.778 36 EE0 (2~{R})-2-azanylpentanoic acid 0.778 37 F9D (2r)-2-aminopent-4-ynoic acid 0.778 38 HCS 2-amino-4-mercapto-butyric acid 0.778 39 HSE L-homoserine 0.778 40 KCY D-homocysteine 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 SMC S-methylcysteine 0.778 47 T9E Selenothreonine 0.778 48 THR Threonine 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 MPT Beta-mercaptopropionic acid 0.750 61 NAK Amino-acrylate 0.750 62 0TD (3s)-3-(methylsulfanyl)-L-aspartic acid 0.727 63 D2T (3r)-3-(methylsulfanyl)-L-aspartic acid 0.727 64 0XL 2-amino-2-ethylbutanoic acid 0.700 65 28J D-alloisoleucine 0.700 66 2CO S-hydroperoxycysteine 0.700 67 2DO (2s)-2-aminohexane-1,1-diol 0.700 68 2KZ 2-amino maleic acid 0.700 69 41Q 4-imino-L-homoserine 0.700 70 A1A8T 3-methyl-L-isovaline 0.700 71 A1AUG 5-oxo-L-norvaline 0.700 72 A1AVU (3s)-4-fluoro-L-valine 0.700 73 A1EAJ (~{z},2~{S})-2-azanyl-3-methyl-pent-3-enoic acid 0.700 74 A8E (2s)-2-amino-4-bromopent-4-enoic acid 0.700 75 AA4 2-amino-5-hydroxypentanoic acid 0.700 76 AKZ (3s)-3-amino-4,4-dihydroxybutanoic acid 0.700 77 AMB L-2-amino-4-methoxy-cis-but-3-enoic acid 0.700 78 ASN Asparagine 0.700 79 ASP Aspartic acid 0.700 80 CAN Canaline 0.700 81 CMH S-(methylmercury)-L-cysteine 0.700 82 CSD 3-sulfinoalanine 0.700 83 CSK S-(methylselanyl)-L-cysteine 0.700 84 CTH 4-chlorothreonine 0.700 85 CZZ Thiarsahydroxy-cysteine 0.700 86 DAS D-aspartic acid 0.700 87 DHV 3-hydroxy-D-valine 0.700 88 DIL D-isoleucine 0.700 89 DLE D-leucine 0.700 90 DNE D-norleucine 0.700 91 DSG D-asparagine 0.700 92 DYA Didehydroaspartate 0.700 93 ECX S-ethyl-L-cysteine 0.700 94 EO2 4,5-dehydro-L-leucine 0.700 95 EUP 4-amino-L-allothreonine 0.700 96 F7V (2s,4e)-2-aminohex-4-enoic acid 0.700 97 HVA 3-hydroxy-L-valine 0.700 98 IAS Beta-L-aspartic acid 0.700 99 IIL Iso-isoleucine 0.700 100 IL0 (2s,3s)-2-amino-3-methylpentane-1,1-diol 0.700 101 ILE Isoleucine 0.700 102 IZO (2s)-2-aminohex-5-ynoic acid 0.700 103 JYD (2s)-2-sulfanylbutanedioic acid 0.700 104 LEU Leucine 0.700 105 LVN (3s)-4-oxo-L-valine 0.700 106 M0H S-(hydroxymethyl)-L-cysteine 0.700 107 MED D-methionine 0.700 108 MET Methionine 0.700 109 MSE Selenomethionine 0.700 110 NLE Norleucine 0.700 111 OBF (2s)-2-amino-4,4-difluorobutanoic acid 0.700 112 OLT O-methyl-L-threonine 0.700 113 ORD D-ornithine 0.700 114 ORN L-ornithine 0.700 115 QMB 5-mercapto-norvaline 0.700 116 RX9 Dehydroisoleucine 0.700 117 SCH S-methyl-thio-cysteine 0.700 118 SNC S-nitroso-cysteine 0.700 119 T79 (2s)-2-azanylhex-4-ynoic acid 0.700 120 TBG 3-methyl-L-valine 0.700 121 TDD (2r)-2-amino-3,3-dimethyl-butanoic acid 0.700 122 TH6 4-hydroxy-L-threonine 0.700 123 TSY (2s)-2-amino-3-trisulfanylpropanoic acid 0.700 124 VAH (3r)-3-hydroxy-L-norvaline 0.700 125 VI3 (2~{R})-2-azanyl-3-[bis(oxidanylidene)-$L^{5}-sulfanyl]propanoic acid 0.700 126 XCN S-cyano-L-cysteine 0.700