Structure of PDB 4pu3 Chain C Binding Site BS02

Receptor Information
>4pu3 Chain C (length=71) Species: 211586 (Shewanella oneidensis MR-1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IMASPLNQQSLGLLIKERRKSAALTQDVAAMLCGVTKKTLIRVEKGEDVY
ISTVFKILDGLGIDIVSAGWY
Ligand information
Receptor-Ligand Complex Structure
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PDB4pu3 The bacterial antitoxin HipB establishes a ternary complex with operator DNA and phosphorylated toxin HipA to regulate bacterial persistence.
Resolution3.39 Å
Binding residue
(original residue number in PDB)		R37 Q44 K55 K56 I59 Y68
Binding residue
(residue number reindexed from 1)		R19 Q26 K37 K38 I41 Y50
Binding affinityPDBbind-CN: Kd=5.5nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology

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Molecular Function
External links
PDB RCSB:4pu3, PDBe:4pu3, PDBj:4pu3
PDBsum4pu3
PubMed25056321
UniProtQ8EIX4|HIPB_SHEON Antitoxin HipB (Gene Name=hipB)

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