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. 2017 Jan 20;13(1):8–16. doi: 10.6026/97320630013008

Table 2. Top scoring 10 potential inhibitors from CHEMBL anti-myco-bacterial library against MetRsBM.

S. No. Compound ID IUPAC Name G Score (in kcal/mol) X-Score (kcal/mol) H Bond Hydrophobic Interactions No. of NB Interactions
C1 CHEMBL177 (2S)-4-Amino-N-[(2S,3S,4R,5S)-5-amino-2-[(2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2R,3R,4S,5R,6R)-6-(aminomethyl)-3,4,5-trihydroxy-oxan-2-yl]oxy-3-hydroxy-cyclohexyl]-2-hydroxybutanamide -10.27 -7.91 His44, Lys77, Asp15, Gln173, Asp285 Arg151, Tyr156, Ile286, Trp251, Phe289 52
C2 CHEMBL235241 N'-(7-chloroquinolin-4-yl)propane-1,3-diamine -9.6 -7.25 Ile33, Asp72 Ala34, Tyr35, Glu47, Trp251, Ala254, Asp285, Ile286 29
C3 CHEMBL471678 3-(2,3-dihydroxy-3-methylbutyl)-6-hydroxy-2-[(1E,5E)-3,4,10-trihydroxyundeca-1,5-dienyl]benzaldehyde -9.56 -8.61 Ile33, Tyr35, Asn37, Lys77, Gln173, Tyr258, Asp285 Ala32, Ala34, Trp251, Leu255, Asn257, His290 56
C4 CHEMBL1644895 (2S)-N-[[(2R,3S,4R,5R)-5-(2,4-dioxo-1,3-diazinan-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl]-3-(1H-imidazol-5-yl)-2-[[2-[(2R,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]acetyl]amino]propanamide -9.52 -8.49 Tyr35, His41, His44, Glu47, Lys77 Asp15, Ala32, Ala34, Asn37, Gly38, Gln173, Trp251, Ile286, Phe289 65
C5 CHEMBL2017735 3-[4-[(5-cyclopropyl-1H-pyrazol-3-yl)amino]-6-[2-(dimethylamino)ethylamino]pyrimidin-2-yl]benzonitrile -9.29 -9.27 Asp72 Ile33, Tyr35, Gly43, Glu47, Lys77, Gln173, Trp251, Ala254, Leu255, Tyr258, Asp285, Ile286, His290, Phe314 74
C6 CHEMBL450837 N'-(7-chloroquinolin-4-yl)-N-propylethane-1,2-diamine -8.6 -7.57 Ile33 Ala32, Ala34, Tyr35, His44, Glu47, Asp72, Trp251, Ala254, His290, Phe314 33
C7 CHEMBL240758 1-(4-bromophenyl)-3-imidazol-1-yl-2-(imidazol-1-ylmethyl)propan-1-one -8.6 -7.68 Tyr35 Ala32, Ile33, Ala34, His44, Glu47, Asp72, Trp251, Gly283, Asp285, Ile286, His312, Phe314 41
C8 CHEMBL1801945 [(2R,3R,4S,5R,6R)-6-[[(3aS,7R,7aS)-7-hydroxy-4-oxo-1,3a,5,6,7,7a-hexahydroimidazo[4,5-c]pyridin-2-yl]amino]-5-[[(3S)-3-amino-6-[[(3S)-3,6-diaminohexanoyl]amino]hexanoyl]amino]-4-hydroxy-2-(hydroxymethyl)oxan-3-yl] carbamate -8.52 -7.44 Tyr35, His44, Glu47, Gln173, Asp285 Asn37, His41, Asp152, Gly283, Ile286, His312, Phe314 53
C9 CHEMBL1200847 (4E)-4-[2-[4-(diaminomethylidene)cyclohexa-2,5-dien-1-ylidene]ethylidene]-3-oxocyclohexa-1,5-diene-1-carboximidamide -8.45 -8.94 Asp152 Ala32, Ile33, Ala34, Tyr35, Glu47, Lys77, Gln173, Tyr251, Asp285, Ile286, Phe289, 50
C10 CHEMBL391443 1-(5-chlorothiophen-2-yl)-3-imidazol-1-yl-2-(imidazol-1-ylmethyl)propan-1-one -8.42 -7.45 Tyr35, Ala32, Ile33, Ala34, His44, Glu47, Asp72, Trp251, ly283, Asp285, Ile286, His312, Phe314 39