2025-08-23_00000137|ligand|9HG0

Crystal structure of M. smegmatis GMP reductase with XMP* intermidiate in complex with NADP+ and IMP.; X-ray diffraction 2.10Å
Protein #1 496 residues (95% resolved)

MVRFLDGHTPAYDLTYNDVFVVPGRSDVASRFDVDLSTVDGSGTTIPVVVANMTAVAGRRMAETVARRGGIVVLPQDLPITAVSETVDFVKSRDLVVDTPVTLSPEDSVSDANALLHKRAHGAAVVVFEGRPIGLVTEANCAGVDRFARVRDIALSDFVTAPVGTDPREVFDLLEHAPIDVAVMTAPDGTLAGVLTRTGAIRAGIYTPAVDAKGRLRIAAAVGINGDVGAKAQALAEAGADLLVIDTAHGHQAKMLDAIKAVASLDLGLPLVAGNVVSAEGTRDLIEAGASIVKVGVGPGAMCTTRMMTGVGRPQFSAVVECAAAARQLGGHVWADGGVRHPRDVALALAAGASNVMIGSWFAGTYESPGDLLFDRDDRPYKESYGMASKRAVAARTAGDSSFDRARKGLFEEGISTSRMSLDPARGGVEDLLDHITSGVRSTCTYVGAANLPELHEKVVLGVQSAAGFAEGHPLPAGWTAAAKEDLEHHHHHHHH

MVRFLDGHTPAYDLTYNDVFVVPGRSDVASRFDVDLSTVDGSGTTIPVVVANMTAVAGRRMAETVARRGGIVVLPQDLPITAVSETVDFVKSRDLVVDTPVTLSPEDSVSDANALLHKRAHGAAVVVFEGRPIGLVTEANCAGVDRFARVRDIALSDFVTAPVGTDPREVFDLLEHAPIDVAVMTAPDGTLAGVLTRTGAIRAGIYTPAVDAKGRLRIAAAVGINGDVGAKAQALAEAGADLLVIDTAHGHQAKMLDAIKAVASLDLGLPLVAGNVVSAEGTRDLIEAGASIVKVGVGPGAMCTTRMMTGVGRPQFSAVVECAAAARQLGGHVWADGGVRHPRDVALALAAGASNVMIGSWFAGTYESPGDLLFDRDDRPYKESYGMASKRAVAARTAGDSSFDRARKGLFEEGISTSRMSLDPARGGVEDLLDHITSGVRSTCTYVGAANLPELHEKVVLGVQSAAGFAEGHPLPAGWTAAAKEDLEHHHHHHHH
Non polymer #2 IMP

InChI=1S/C10H13N4O8P/c15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1

c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N=CNC2=O
Non polymer #3 NAP

InChI=1S/C21H28N7O17P3/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/h1-4,7-8,10-11,13-16,20-21,29-31H,5-6H2,(H7-,22,23,24,25,32,33,34,35,36,37,38,39)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1

c1cc(c[n+](c1)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)([O-])O[P@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)OP(=O)(O)O)O)O)O)C(=O)N
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