SMTL ID : 3dbo.1

Crystal structure of a member of the VapBC family of toxin-antitoxin systems, VapBC-5, from Mycobacterium tuberculosis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

hetero-1-1-mer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain B: L.25, D.26, T.50, T.51, T.54, I.118 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:T.50, B:T.51, B:T.54, B:T.54, B:T.54 NA.2: 6 residues within 4Å: Chain B: A.123, L.127, P.128, S.144, V.145, E.146 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:L.127, B:E.146 Water bridges: B:A.123 NA.3: 3 residues within 4Å: Chain B: L.55, L.78 Ligands: ACT.5 No protein-ligand interaction detected (PLIP) NA.4: 5 residues within 4Å: Chain B: V.62, L.63, A.64, A.65, R.71 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:L.63, B:R.71

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.5: 2 residues within 4Å: Chain B: A.82 Ligands: NA.3 No protein-ligand interaction detected (PLIP)

1 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.6: 4 residues within 4Å: Chain B: R.99, H.103, A.142, A.143 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.99 Water bridges: B:H.103

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miallau, L. et al., Structure and Proposed Activity of a Member of the VapBC Family of Toxin-Antitoxin Systems: VapBC-5 FROM MYCOBACTERIUM TUBERCULOSIS. J.Biol.Chem. (2009)

Release Date

2008-07-15

Peptides

Uncharacterized protein: A
Uncharacterized protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Uncharacterized protein

Uncharacterized protein