SMTL ID : 6gw6.1

Structure of the Pseudomonas putida RES-Xre toxin-antitoxin complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

hetero-2-4-mer

Ligands

2 x IMD: IMIDAZOLE(Non-covalent)

IMD.1: 6 residues within 4Å: Chain A: A.23, W.83, S.84, T.90, A.111 Chain B: L.149 No protein-ligand interaction detected (PLIP) IMD.3: 4 residues within 4Å: Chain D: A.23, S.84, A.111 Chain E: L.149 1 PLIP interactions: 1 interactions with chain D Water bridges: D:T.90

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 12 residues within 4Å: Chain A: W.4, R.5, I.6, Y.33, A.34, A.41, E.44, V.45 Chain B: G.146, Y.147, G.148, L.149 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:W.4, A:I.6, A:I.6, B:G.148, B:G.148 GOL.4: 10 residues within 4Å: Chain D: W.4, R.5, I.6, Y.33, A.41, E.44, V.45 Chain E: G.146, G.148, L.149 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain E Hydrogen bonds: D:I.6, D:I.6, E:G.148, E:G.148, E:L.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Skjerning, R.B. et al., The RES domain toxins of RES-Xre toxin-antitoxin modules induce cell stasis by degrading NAD. Mol. Microbiol. (2019)

Release Date

2018-10-24

Peptides

RES toxin: AD
Xre antitoxin: BCEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

B
B

C
C

E
E

F
F

RES toxin

Xre antitoxin