SMTL ID : 6g4r.1

Corynebacterium glutamicum OxyR C206S mutant, H2O2-bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

homo-tetramer

Ligands

3 x PEO: HYDROGEN PEROXIDE(Non-functional Binders)

PEO.1: 5 residues within 4Å: Chain A: P.106, T.107, H.205, S.206, L.207 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.107, A:T.107, A:S.206, A:S.206, A:L.207 Water bridges: A:R.278 PEO.4: 5 residues within 4Å: Chain C: P.106, T.107, H.205, S.206, L.207 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:T.107, C:T.107, C:S.206, C:L.207 PEO.5: 7 residues within 4Å: Chain C: L.199, L.200, L.201, L.207, I.211, T.249, L.250 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:L.201, C:L.250

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain A: H.88, R.285, S.288, S.289, R.290, F.294 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.289 Water bridges: A:R.285, A:R.285 Salt bridges: A:H.88, A:R.285, A:R.290

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 2 residues within 4Å: Chain B: P.257, W.258 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pedre, B. et al., Structural snapshots of OxyR reveal the peroxidatic mechanism of H2O2sensing. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-12-05

Peptides

Hydrogen peroxide-inducible genes activator: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
E

D
G

Hydrogen peroxide-inducible genes activator