Structure of PDB 1rzr Chain D Binding Site BS03

Receptor Information
>1rzr Chain D (length=332) Species: 1404 (Priestia megaterium) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNVTIYDVAREASVSMATVSRVVNGNPNVKPSTRKKVLETIERLGYRPNA
VARGLASKKTTTVGVIIPDISNIFYAELARGIEDIATMYKYNIILSNSDQ
NQDKELHLLNNMLGKQVDGIIFMSGNVTEEHVEELKKSPVPVVLAASIES
TNQIPSVTIDYEQAAFDAVQSLIDSGHKNIAFVSGTLEEPINHAKKVKGY
KRALTESGLPVRDSYIVEGDYTYDSGIEAVEKLLEEDEKPTAIFVGTDEM
ALGVIHGAQDRGLNVPNDLEIIGFDNTRLSTMVRPQLTSVVQPMYDIGAV
AMRLLTKYMNKETVDSSIVQLPHRIEFRQSTK
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 chain1rzr Chain D Residue 754 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1rzr Structural basis for allosteric control of the transcription regulator CcpA by the phosphoprotein HPr-Ser46-P.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		N101 D103
Binding residue
(residue number reindexed from 1)		N101 D103
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:1rzr, PDBe:1rzr, PDBj:1rzr
PDBsum1rzr
PubMed15369672
UniProtP46828|CCPA_PRIMG Catabolite control protein A (Gene Name=ccpA)

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