Structure of PDB 5jk0 Chain A Binding Site BS01

Receptor Information
>5jk0 Chain A (length=347) Species: 85962 (Helicobacter pylori 26695) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKHPLEELKDPTENLLLWIGRFLRYKCTSLSNSQVKDQNKVFECLNELNQ
ACSSSQLEKVCKKARNAGLLGINTYALPLLKFHEYFSKARLIAFNSLKNI
DEVMLAEFLSVYTGGLSLATKKNYRIALLGLFSYIDKQNQDENEKSYIYN
ITLKKLPTHLNNEELEKFLESIDKIEMSAKVRARNRLLIKIIVFTGMRSN
EALQLKIKDFTLENGCYTILIKGKGDKYRAVMLKAFHIESLLKEWLIERE
LYPVKNDLLFCNQKGSALTQAYLYKQVERIINFAGLRREKNGAHMLRHSF
ATLLYQKRHDLILVQEALGHASLNTSRIYTHFDKQRLEEAASIWEEN
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5jk0 Structural snapshots of Xer recombination reveal activation by synaptic complex remodeling and DNA bending.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		K62 R65 N66 L120 S121 A123 T124 N127 S193 R199 N277 Q278 T284 A286 Y287 K305 H309 A336
Binding residue
(residue number reindexed from 1)		K62 R65 N66 L116 S117 A119 T120 N123 S178 R184 N262 Q263 T269 A271 Y272 K290 H294 A321
Binding affinityPDBbind-CN: Kd=150nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0009037 tyrosine-based site-specific recombinase activity
Biological Process
GO:0006310 DNA recombination
GO:0007059 chromosome segregation
GO:0015074 DNA integration
GO:0051301 cell division
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5jk0, PDBe:5jk0, PDBj:5jk0
PDBsum5jk0
PubMed28009253
UniProtO25386|XERH_HELPY Tyrosine recombinase XerH (Gene Name=xerH)

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