Structure of PDB 4pu4 Chain D

Receptor sequence
>4pu4D (length=78) Species: 211586 (Shewanella oneidensis MR-1) [Search protein sequence]
IMASPLNQQSLGLLIKERRKSAALTQDVAAMLCGVTKKTLIRVEKGEDVY
ISTVFKILDGLGIDIVSAQTSDTETNGW
3D structure
PDB4pu4 The bacterial antitoxin HipB establishes a ternary complex with operator DNA and phosphorylated toxin HipA to regulate bacterial persistence.
ChainD
Resolution3.786 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna D R38 T44 Q45 K57 K64 Y69 R19 T25 Q26 K38 K45 Y50 PDBbind-CN: Kd=5.5nM
BS02 dna D V54 T55 T58 R61 D67 V68 Y69 T72 V35 T36 T39 R42 D48 V49 Y50 T53 PDBbind-CN: Kd=5.5nM
Gene Ontology

View graph for
Molecular Function
External links
PDB RCSB:4pu4, PDBe:4pu4, PDBj:4pu4
PDBsum4pu4
PubMed25056321
UniProtQ8EIX4|HIPB_SHEON Antitoxin HipB (Gene Name=hipB)

[Back to BioLiP]