2025-03-15_00000073|ligand|8VTC

Crystal structure of Mycobacterium avium dihydrofolate reductase in complex with NADPH and trimethoprim; X-ray diffraction 2.00Å

Protein #1 167 residues (98% resolved)

Raw Sequence ...

MTRAEVGLVWAQSTSGVIGRGGDIPWSVPEDLTRFKEVTMGHTVIMGRRTWESLPAKVRPLPGRRNVVVSRRPDFVAEGARVAGSLEAALAYAGSDPAPWVIGGAQIYLLALPHATRCEVTEIEIDLRRDDDDALAPALDDSWVGETGEWLASRSGLRYRFHSYRRD

Canonical Sequence ...

MTRAEVGLVWAQSTSGVIGRGGDIPWSVPEDLTRFKEVTMGHTVIMGRRTWESLPAKVRPLPGRRNVVVSRRPDFVAEGARVAGSLEAALAYAGSDPAPWVIGGAQIYLLALPHATRCEVTEIEIDLRRDDDDALAPALDDSWVGETGEWLASRSGLRYRFHSYRRD

Non polymer #2 CL

InChI=1S/ClH/h1H/p-1

SMILES: [Cl-]

[Cl-]

Non polymer #3 NDP

InChI=1S/C21H30N7O17P3/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32/h1,3-4,7-8,10-11,13-16,20-21,29-31H,2,5-6H2,(H2,23,32)(H,36,37)(H,38,39)(H2,22,24,25)(H2,33,34,35)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1

InChI=1S/C21H30N7O17P3/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(44-46(33,34)35)14(30)11(43-21)6-41-48(38,39)45-47(36,37)40-5-10-13(29)15(31)20(42-10)27-3-1-2-9(4-27)18(23)32/h1,3-4,7-8,10-11,13-16,20-21,29-31H,2,5-6H2,(H2,23,32)(H,36,37)(H,38,39)(H2,22,24,25)(H2,33,34,35)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1

SMILES: c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)N5C=CCC(=C5)C(=O)N)O)O)O)OP(=O)(O)O)N

c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)N5C=CCC(=C5)C(=O)N)O)O)O)OP(=O)(O)O)N

Non polymer #4 TOP

InChI=1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)

SMILES: COc1cc(cc(c1OC)OC)Cc2cnc(nc2N)N

COc1cc(cc(c1OC)OC)Cc2cnc(nc2N)N

Biounit #1 monomer

Reference