Structure of PDB 1xhf Chain A Binding Site BS01

Receptor Information
>1xhf Chain A (length=121) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QTPHILIVEDELVTRNTLKSIFEAEGYDVFEATDGAEMHQILSEYDINLV
IMDINLPGKNGLLLARELREQANVALMFLTGRDNEVDKILGLEIGADDYI
TKPFNPRELTIRARNLLSRTM
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1xhf Chain A Residue 1001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1xhf Structural Analysis and Solution Studies of the Activated Regulatory Domain of the Response Regulator ArcA: A Symmetric Dimer Mediated by the alpha4-beta5-alpha5 Face
Resolution2.152 Å
Binding residue
(original residue number in PDB)		D11 D54 N56
Binding residue
(residue number reindexed from 1)		D10 D53 N55
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0000160 phosphorelay signal transduction system

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Biological Process
External links
PDB RCSB:1xhf, PDBe:1xhf, PDBj:1xhf
PDBsum1xhf
PubMed15876365
UniProtP0A9Q1|ARCA_ECOLI Aerobic respiration control protein ArcA (Gene Name=arcA)

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