Structure of PDB 2onk Chain E Binding Site BS01

Receptor Information
>2onk Chain E (length=311) Species: 2234 (Archaeoglobus fulgidus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NVKLKVFHAGSLTEPMKAFKRAFEEKHPNVEVQTEAAGSAATIRKVTELG
RKADVIATADYTLIQKMMYPEFANWTIMFAKNQIVLAYRNDSRYADEINS
QNWYEILKRPDVRFGFSNPNDDPCGYRSLMAIQLAELYYNDPTIFDELVA
KNSNLRFSEDNGSYVLRMPSSERIEINKSKIMIRSMEMELIHLVESGELD
YFFIYKSVAKQHGFNFVELPVEIDLSSPDYAELYSKVKVVLANGKEVTGK
PIVYGITIPKNAENRELAVEFVKLVISEEGQEILRELGQEPLVPPRADTA
VPSLKAMVEVS
Ligand information
Ligand IDWO4
InChIInChI=1S/4O.W/q;;2*-1;
InChIKeyPBYZMCDFOULPGH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-][W](=O)(=O)[O-]
ACDLabs 10.04
CACTVS 3.341		[O-][W]([O-])(=O)=O
FormulaO4 W
NameTUNGSTATE(VI)ION
ChEMBL
DrugBank
ZINC
PDB chain2onk Chain E Residue 701 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2onk Structure of an ABC transporter in complex with its binding protein.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		A40 G41 S42 G69 S70 D153 P154 C155 E218 Y236
Binding residue
(residue number reindexed from 1)		A9 G10 S11 G38 S39 D122 P123 C124 E187 Y205
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
GO:1901359 tungstate binding
Cellular Component
GO:0005886 plasma membrane

View graph for
Molecular Function
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Cellular Component
External links
PDB RCSB:2onk, PDBe:2onk, PDBj:2onk
PDBsum2onk
PubMed17322901
UniProtO30142|WTPA_ARCFU Molybdate/tungstate-binding protein WtpA (Gene Name=wtpA)

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