Structure of PDB 8ch9 Chain A Binding Site BS02

Receptor Information
>8ch9 Chain A (length=822) Species: 511 (Alcaligenes faecalis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NDRITLPPANAQRTNMTCHFCIVGCGYHVYKWPELQEGGRAPEQNALGLD
FRKQLPPLAVTLTPAMTNVVTEHNGRRYNIMVVPDKACVVNSGLSSTRGG
KMASYMYTPTGDGKQRLKAPRLYAADQWVDTTWDHAMALYAGLIKKTLDK
DGPQGVFFSCFDHGGAGGGFENTWGTGKLMFSAIQTPMVRIHNRPAYNSE
CHATREMGIGELNNAYEDAQLADVIWSIGNNPYESQTNYFLNHWLPNLQG
ATTSKKKERFPNENFPQARIIFVDPRETPSVAIARHVAGNDRVLHLAIEP
GTDTALFNGLFTYVVEQGWIDKPFIEAHTKGFDDAVKTNRLSLDECSNIT
GVPVDMLKRAAEWSYKPKASGQAPRTMHAYEKGIIWGNDNYVIQSALLDL
VIATHNVGRRGTGCVRMGGHQEGYTRPPYPGDKKIYIDQELIKGKGRIMT
WWGCNNFQTSNNAQALREAILQRSAIVKQAMQKARGATTEEMVDVIYEAT
QNGGLFVTSINLYPTKLAEAAHLMLPAAHPGEMNLTSMNGERRIRLSEKF
MDPPGTAMADCLIAARIANALRDMYQKDGKAEMAAQFEGFDWKTEEDAFN
DGFRRAGQPGAPAIDSQGGSTGHLVTYDRLRKSGNNGVQLPVVSWDESKG
LVGTEMLYTEGKFDTDDGKAHFKPAPWNGLPATVQQQKDKYRFWLNNGRN
NEVWQTAYHDQYNSLMQERYPMAYIEMNPDDCKQLDVTGGDIVEVYNDFG
STFAMVYPVAEIKRGQTFMLFGYVNGIQGDVTTDWTDRNIIPYYKGTWGD
IRKVGSMEEFKRTVSFKSRRFA
Ligand information
Ligand IDMGD
InChIInChI=1S/C20H26N10O13P2S2/c21-19-26-13-7(15(33)28-19)24-6-12(47)11(46)5(41-17(6)25-13)2-40-45(37,38)43-44(35,36)39-1-4-9(31)10(32)18(42-4)30-3-23-8-14(30)27-20(22)29-16(8)34/h3-6,9-10,17-18,24,31-32,46-47H,1-2H2,(H,35,36)(H,37,38)(H3,22,27,29,34)(H4,21,25,26,28,33)/t4-,5-,6+,9-,10-,17-,18-/m1/s1
InChIKeyVQAGYJCYOLHZDH-ILXWUORBSA-N
SMILES
SoftwareSMILES
CACTVS 3.341NC1=NC2=C(N[CH]3[CH](N2)O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6C(=O)NC(=Nc56)N)C(=C3S)S)C(=O)N1
OpenEye OEToolkits 1.5.0c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(=C(C5C(O4)NC6=C(N5)C(=O)NC(=N6)N)S)S)O)O)N=C(NC2=O)N
OpenEye OEToolkits 1.5.0c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)O[P@@](=O)(O)OC[C@@H]4C(=C([C@H]5[C@@H](O4)NC6=C(N5)C(=O)NC(=N6)N)S)S)O)O)N=C(NC2=O)N
ACDLabs 10.04O=C1C=2NC3C(S)=C(S)C(OC3NC=2N=C(N)N1)COP(=O)(O)OP(=O)(O)OCC6OC(n5cnc4c5N=C(N)NC4=O)C(O)C6O
CACTVS 3.341NC1=NC2=C(N[C@@H]3[C@H](N2)O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6C(=O)NC(=Nc56)N)C(=C3S)S)C(=O)N1
FormulaC20 H26 N10 O13 P2 S2
Name2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINE DINUCLEOTIDE;
MOLYBDOPTERIN GUANOSINE DINUCLEOTIDE
ChEMBL
DrugBank
ZINCZINC000195757106
PDB chain8ch9 Chain A Residue 902 [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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PDB8ch9 Crystal structure of arsenite oxidase from Alcaligenes faecalis (Af Aio) bound to arsenic oxyanion
Resolution1.43 Å
Binding residue
(original residue number in PDB)
G170 H195 N196 W389 H423 G456 C457 N458 T462 I513 N514 L515 A530 D563 N700 R702 Q708 T709 Y711 F774 Y797
Binding residue
(residue number reindexed from 1)
G167 H192 N193 W386 H420 G453 C454 N455 T459 I510 N511 L512 A527 D560 N697 R699 Q705 T706 Y708 F771 Y794
Annotation score1
Enzymatic activity
Enzyme Commision number 1.20.9.1: arsenate reductase (azurin).
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0043546 molybdopterin cofactor binding
GO:0046872 metal ion binding
GO:0050611 arsenate reductase (azurin) activity
GO:0051536 iron-sulfur cluster binding
GO:0051538 3 iron, 4 sulfur cluster binding
Biological Process
GO:0045333 cellular respiration
Cellular Component
GO:1990204 oxidoreductase complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8ch9, PDBe:8ch9, PDBj:8ch9
PDBsum8ch9
PubMed
UniProtQ7SIF4|AIOA_ALCFA Arsenite oxidase subunit AioA (Gene Name=aioA)

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