SMTL ID : 2d1f.1

Structure of Mycobacterium tuberculosis threonine synthase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.1: 15 residues within 4Å: Chain A: S.67, F.68, K.69, N.95, V.195, G.196, N.197, A.198, G.199, N.200, A.249, E.296, A.298, T.326, G.327 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.68, A:K.69 Hydrogen bonds: A:S.67, A:S.67, A:K.69, A:N.95, A:G.196, A:N.197, A:A.198, A:G.199, A:N.200, A:T.326 Water bridges: A:N.200, A:I.201 Salt bridges: A:K.69 pi-Stacking: A:F.68 PLP.2: 17 residues within 4Å: Chain B: S.67, F.68, K.69, N.95, P.194, V.195, G.196, N.197, A.198, G.199, N.200, A.249, I.250, E.296, A.298, T.326, G.327 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:F.68, B:K.69, B:A.249 Hydrogen bonds: B:S.67, B:S.67, B:N.95, B:G.196, B:N.197, B:A.198, B:G.199, B:N.200 Water bridges: B:N.197, B:N.200, B:I.201 Salt bridges: B:K.69 pi-Stacking: B:F.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Covarrubias, A.S. et al., Structural, biochemical, and in vivo investigations of the threonine synthase from Mycobacterium tuberculosis. J.Mol.Biol. (2008)

Release Date

2006-09-05

Peptides

Threonine synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Threonine synthase