Structure of PDB 8ch9 Chain G Binding Site BS01

Receptor Information
>8ch9 Chain G (length=821) Species: 511 (Alcaligenes faecalis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DRITLPPANAQRTNMTCHFCIVGCGYHVYKWPELQEGGRAPEQNALGLDF
RKQLPPLAVTLTPAMTNVVTEHNGRRYNIMVVPDKACVVNSGLSSTRGGK
MASYMYTPTGDGKQRLKAPRLYAADQWVDTTWDHAMALYAGLIKKTLDKD
GPQGVFFSCFDHGGAGGGFENTWGTGKLMFSAIQTPMVRIHNRPAYNSEC
HATREMGIGELNNAYEDAQLADVIWSIGNNPYESQTNYFLNHWLPNLQGA
TTSKKKERFPNENFPQARIIFVDPRDTPSVAIARHVAGNDRVLHLAIEPG
TDTALFNGLFTYVVEQGWIDKPFIEAHTKGFDDAVKTNRLSLDECSNITG
VPVDMLKRAAEWSYKPKASGQAPRTMHAYEKGIIWGNDNYVIQSALLDLV
IATHNVGRRGTGCVRMGGHQEGYTRPPYPGDKKIYIDQELIKGKGRIMTW
WGCNNFQTSNNAQALREAILQRSAIVKQAMQKARGATTEEMVDVIYEATQ
NGGLFVTSINLYPTKLAEAAHLMLPAAHPGEMNLTSMNGERRIRLSEKFM
DPPGTAMADCLIAARIANALRDMYQKDGKAEMAAQFEGFDWKTEEDAFND
GFRRAGQPGAPAIDSQGGSTGHLVTYDRLRKSGNNGVQLPVVSWDESKGL
VGTEMLYTEGKFDTDDGKAHFKPAPWNGLPATVQQQKDKYRFWLNNGRNN
EVWQTAYHDQYNSLMQERYPMAYIEMNPDDCKQLDVTGGDIVEVYNDFGS
TFAMVYPVAEIKRGQTFMLFGYVNGIQGDVTTDWTDRNIIPYYKGTWGDI
RKVGSMEEFKRTVSFKSRRFA
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 G Residue 2402 [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)
R101 G232 N233 E237 S238 D277 P278 R279 G304 D306 E384 K385 G386 G422 H423 W697 N699 G701 R702 N703 N704 V706 W707 Q708 K798
Binding residue
(residue number reindexed from 1)
R97 G228 N229 E233 S234 D273 P274 R275 G300 D302 E380 K381 G382 G418 H419 W693 N695 G697 R698 N699 N700 V702 W703 Q704 K794
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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