Structure of PDB 2gxa Chain H Binding Site BS03

Receptor Information
>2gxa Chain H (length=274) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSLQTEKFDFGTMVQWAYDHKYAEESKIAYEYALAAGSDSNARAFLATNS
QAKHVKDCATMVRHYLRAETQALSMPAYIKARCKLATGEGSWKSILTFFN
YQNIELITFINALKLWLKGIPKKNCLAFIGPPNTGKSMLCNSLIHFLGGS
VLSFANHKSHFWLASLADTRAALVDDATHACWRYFDTYLRNALDGYPVSI
DRKHKAAVQIKAPPLLVTSNIDVQAEDRYLYLHSRVQTFRFEQPCTDESG
EQPFNITDADWKSFFVRLWGRLDL
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 chain2gxa Chain H Residue 28 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2gxa Mechanism of DNA translocation in a replicative hexameric helicase.
Resolution3.15 Å
Binding residue
(original residue number in PDB)		S440 D479
Binding residue
(residue number reindexed from 1)		S137 D176
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.4.12: DNA helicase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003678 DNA helicase activity
GO:0005524 ATP binding
Biological Process
GO:0006260 DNA replication

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Molecular Function
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Biological Process
External links
PDB RCSB:2gxa, PDBe:2gxa, PDBj:2gxa
PDBsum2gxa
PubMed16855583
UniProtP03116|VE1_BPV1 Replication protein E1 (Gene Name=E1)

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