Structure of PDB 1jkr Chain C Binding Site BS02

Receptor Information

>1jkr Chain C (length=46) Species: 99287 (Salmonella enterica subsp. enterica serovar Typhimurium str. LT2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GRPRAINKHEQEQISRLLEKGHPRQQLAIIFGIGVSTLYRYFPASS

Ligand information

>1jkr Chain B (length=14) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

atcttgtcaaaaac

Receptor-Ligand Complex Structure

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PDB	1jkr Testing water-mediated DNA recognition by the Hin recombinase.
Resolution	2.28 Å
Binding residue (original residue number in PDB)	G139 R140 P141 Y177 A182
Binding residue (residue number reindexed from 1)	G1 R2 P3 Y39 A44
Binding affinity	PDBbind-CN: Kd=97.4nM

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0000150	DNA strand exchange activity
GO:0003677	DNA binding

	Biological Process
GO:0006310	DNA recombination

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Molecular Function

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Biological Process

External links

PDB	RCSB:1jkr, PDBe:1jkr, PDBj:1jkr
PDBsum	1jkr
PubMed	11847127
UniProt	P03013\|HIN_SALTY DNA-invertase hin (Gene Name=hin)

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