SMTL ID : 1xfc.1

The 1.9 A crystal structure of alanine racemase from Mycobacterium tuberculosis contains a conserved entryway into the active site

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

PLP.1: 13 residues within 4Å: Chain A: V.40, K.42, Y.46, W.88, M.170, H.172, N.212, S.213, R.228, P.229, G.230, I.231, Y.364 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:K.42, A:W.88 Hydrogen bonds: A:Y.46, A:W.88, A:S.213, A:R.228, A:G.230, A:I.231 Water bridges: A:K.42, A:N.212, A:Y.364, A:Y.364 pi-Stacking: A:H.172 PLP.2: 13 residues within 4Å: Chain B: V.40, K.42, Y.46, W.88, M.170, H.172, N.212, S.213, R.228, P.229, G.230, I.231, Y.364 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:K.42, B:W.88 Hydrogen bonds: B:Y.46, B:W.88, B:N.212, B:S.213, B:R.228, B:G.230, B:I.231 Water bridges: B:S.214, B:Y.364 pi-Stacking: B:H.172

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

LeMagueres, P. et al., The 1.9 A crystal structure of alanine racemase from Mycobacterium tuberculosis contains a conserved entryway into the active site. Biochemistry (2005)

Release Date

2005-08-16

Peptides

Alanine racemase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alanine racemase