Structure of PDB 2vnk Chain D Binding Site BS01

Receptor Information
>2vnk Chain D (length=254) Species: 1061 (Rhodobacter capsulatus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PDAQTVTSVRHWTDTLFSFRVTRPQTLRFRSGEFVMIGLLDDNGKPIMRA
YSIASPAWDEELEFYSIKVPDGPLTSRLQHIKVGEQIILRPKPVGTLVID
ALLPGKRLWFLATGTGIAPFASLMREPEAYEKFDEVIMMHACRTVAELEY
GRQLVEALQEDPLIGELVEGKLKYYPTTTREEFHHMGRITDNLASGKVFE
DLGIAPMNPETDRAMVCGSLAFNVDVMKVLESYGLREGANSEPREFVVEK
AFVG
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 chain2vnk Chain D Residue 273 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2vnk Coenzyme Binding and Hydride Transfer in Rhodobacter Capsulatus Ferredoxin/Flavodoxin Nadp(H) Oxidoreductase.
Resolution1.93 Å
Binding residue
(original residue number in PDB)		F49 R64 A65 Y66 S67 Y80 S81 I82 G87 P88 L89 T90 T130 K265 A266 F267 V268 G269
Binding residue
(residue number reindexed from 1)		F34 R49 A50 Y51 S52 Y65 S66 I67 G72 P73 L74 T75 T115 K250 A251 F252 V253 G254
Annotation score2
Enzymatic activity
Enzyme Commision number 1.18.1.2: ferredoxin--NADP(+) reductase.
1.19.1.1: flavodoxin--NADP(+) reductase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004324 ferredoxin-NADP+ reductase activity
GO:0016491 oxidoreductase activity
Biological Process
GO:0034599 cellular response to oxidative stress
GO:0042167 heme catabolic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2vnk, PDBe:2vnk, PDBj:2vnk
PDBsum2vnk
PubMed18973834
UniProtQ9L6V3|FENR_RHOCA Flavodoxin/ferredoxin--NADP reductase (Gene Name=fpr)

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