SMTL ID : 6g1n.1

Crystal structure of the Burkholderia Pseudomallei antitoxin HicB

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-tetramer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: T.118, R.119, S.120 Ligand excluded by PLIP CL.2: 4 residues within 4Å: Chain A: E.117, T.118, G.121, R.125 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain B: E.117, T.118, G.121, R.125 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain B: T.118, R.119, S.120 Ligand excluded by PLIP

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 8 residues within 4Å: Chain A: M.1, E.3, S.83 Chain C: I.37, R.41, L.81, V.82, S.83 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain A Hydrogen bonds: C:R.41, C:S.83, A:E.3, A:S.83 GOL.6: 7 residues within 4Å: Chain B: E.3, S.83 Chain D: I.37, R.41, L.81, V.82, S.83 4 PLIP interactions: 2 interactions with chain D, 2 interactions with chain B Hydrogen bonds: D:R.41, D:S.83, B:E.3, B:S.83 GOL.7: 3 residues within 4Å: Chain D: S.28, W.29, N.39 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:W.29, D:N.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Winter, A.J. et al., The molecular basis of protein toxin HicA-dependent binding of the protein antitoxin HicB to DNA. J. Biol. Chem. (2018)

Release Date

2018-10-31

Peptides

antitoxin HicB: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

antitoxin HicB

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