Structure of PDB 4okq Chain A Binding Site BS01

Receptor Information
>4okq Chain A (length=146) Species: 420246 (Geobacillus thermodenitrificans NG80-2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EKSVRIGRQALLLAMLDEGEEGAILDELRASNWRYCQGRVGAMEPQKIVA
AIETAAKRHEVVDGSLYRDMHALYHAILEAVHGVTRGQVELGDLLRTAGL
RFAVVRGTPYEQPKEGEWIAVALYGTIGAPVRGLEHEAVGLGINHI
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 chain4okq Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4okq Crystal structure of the single-stranded RNA binding protein HutP from Geobacillus thermodenitrificans
Resolution2.5 Å
Binding residue
(original residue number in PDB)		H74 H78
Binding residue
(residue number reindexed from 1)		H71 H75
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003729 mRNA binding
Biological Process
GO:0006547 L-histidine metabolic process
GO:0010628 positive regulation of gene expression

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Molecular Function
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Biological Process
External links
PDB RCSB:4okq, PDBe:4okq, PDBj:4okq
PDBsum4okq
PubMed24650662
UniProtA4IK89|HUTP_GEOTN Hut operon positive regulatory protein (Gene Name=hutP)

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