Structure of PDB 4pfa Chain B Binding Site BS01

Receptor Information
>4pfa Chain B (length=416) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TTATRLTGWGRTAPSVANVLRTPDAEMIVKAVARVAESGGGRGAIARGLG
RSYGDNAQNGGGLVIDMTPLNTIHSIDADTKLVDIDAGVNLDQLMKAALP
FGLWVPVLPGTRQVTVGGAIACDIHGKNHHSAGSFGNHVRSMDLLTADGE
IRHLTPTGEDAELFWATVGGNGLTGIIMRATIEMTPTSTAYFIADGDVTA
SLDETIALHSDGSEARYTYSSAWFDAISAPPKLGRAAVSRGRLATVEQLP
AKLRSEPLKFDGELWYRKSGTYRGKVQNLTQFYHPGFLQYQFVIPTEAVD
EFKKIIGVIQASGHYSFLNVFKLFGPRNQAPLSFPIPGWNICVDFPIKDG
LGKFVSELDRRVLEFGGRLYTAKDSRTTAETFHAMYPRVDEWISVRRKVD
PLRVFASDMARRLELL
Ligand information
Ligand IDFAD
InChIInChI=1S/C27H33N9O15P2/c1-10-3-12-13(4-11(10)2)35(24-18(32-12)25(42)34-27(43)33-24)5-14(37)19(39)15(38)6-48-52(44,45)51-53(46,47)49-7-16-20(40)21(41)26(50-16)36-9-31-17-22(28)29-8-30-23(17)36/h3-4,8-9,14-16,19-21,26,37-41H,5-7H2,1-2H3,(H,44,45)(H,46,47)(H2,28,29,30)(H,34,42,43)/t14-,15+,16+,19-,20+,21+,26+/m0/s1
InChIKeyVWWQXMAJTJZDQX-UYBVJOGSSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)CO[P@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6c(N)ncnc56)c2cc1C
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)n5cnc6c5ncnc6N)O)O)O)O)O
OpenEye OEToolkits 1.5.0Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](CO[P@@](=O)(O)O[P@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)n5cnc6c5ncnc6N)O)O)O)O)O
CACTVS 3.341Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[CH](O)[CH](O)[CH](O)CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6c(N)ncnc56)c2cc1C
ACDLabs 10.04O=C2C3=Nc1cc(c(cc1N(C3=NC(=O)N2)CC(O)C(O)C(O)COP(=O)(O)OP(=O)(O)OCC6OC(n5cnc4c(ncnc45)N)C(O)C6O)C)C
FormulaC27 H33 N9 O15 P2
NameFLAVIN-ADENINE DINUCLEOTIDE
ChEMBLCHEMBL1232653
DrugBankDB03147
ZINCZINC000008215434
PDB chain4pfa Chain B Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4pfa Crystal structure of M. tuberculosis in complex with BTO
Resolution2.56 Å
Binding residue
(original residue number in PDB)		W16 A53 R54 G55 L56 G57 R58 S59 Y60 N63 M74 P116 G117 T118 V121 T122 G125 A128 C129 I131 H132 N178 G179 I184 Y415
Binding residue
(residue number reindexed from 1)		W9 A46 R47 G48 L49 G50 R51 S52 Y53 N56 M67 P109 G110 T111 V114 T115 G118 A121 C122 I124 H125 N171 G172 I177 Y370
Annotation score3
Enzymatic activity
Enzyme Commision number 1.1.98.3: decaprenylphospho-beta-D-ribofuranose 2-dehydrogenase.
Gene Ontology
Molecular Function
GO:0003885 D-arabinono-1,4-lactone oxidase activity
GO:0016491 oxidoreductase activity
GO:0050660 flavin adenine dinucleotide binding
GO:0071949 FAD binding
Biological Process
GO:0035884 arabinan biosynthetic process
GO:0045227 capsule polysaccharide biosynthetic process
GO:0046677 response to antibiotic
GO:0070592 cell wall polysaccharide biosynthetic process
GO:0071555 cell wall organization
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4pfa, PDBe:4pfa, PDBj:4pfa
PDBsum4pfa
PubMed
UniProtP9WJF1|DPRE1_MYCTU Decaprenylphosphoryl-beta-D-ribose oxidase (Gene Name=dprE1)

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