SMTL ID : 2vd8.1

The crystal structure of alanine racemase from Bacillus anthracis (BA0252)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.47 Å

Oligo State

homo-dimer

Ligands

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

PLP.1: 11 residues within 4Å: Chain A: K.43, Y.47, L.89, R.140, H.170, N.210, S.211, R.226, G.228, I.229, Y.361 16 PLIP interactions: 15 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:K.43, A:L.89 Hydrogen bonds: A:R.140, A:R.140, A:S.211, A:R.226, A:R.226, A:G.228, A:I.229, A:Y.361, A:Y.361 Water bridges: A:N.210, A:N.210, A:A.212, B:Y.272 pi-Stacking: A:H.170 PLP.8: 11 residues within 4Å: Chain B: K.43, Y.47, L.89, R.140, H.170, N.210, S.211, R.226, G.228, I.229, Y.361 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:K.43, B:L.89 Hydrogen bonds: B:K.43, B:Y.47, B:R.140, B:R.140, B:S.211, B:R.226, B:G.228, B:I.229 Water bridges: B:N.210, B:N.210, B:N.210, B:A.212 pi-Stacking: B:H.170

4 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.2: 1 residues within 4Å: Chain A: D.19 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.19, H2O.2, H2O.2, H2O.2, H2O.21 MG.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.7: 1 residues within 4Å: Chain B: K.184 No protein-ligand interaction detected (PLIP)

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain A: F.217, Q.218 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: N.133, R.140, H.170 Ligand excluded by PLIP CL.9: 3 residues within 4Å: Chain B: N.133, R.140, H.170 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Au, K. et al., Structures of an Alanine Racemase from Bacillus Anthracis (Ba0252) in the Presence and Absence of (R)-1-Aminoethylphosphonic Acid (L-Ala-P). Acta Crystallogr.,Sect.F (2008)

Release Date

2008-05-20

Peptides

ALANINE RACEMASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ALANINE RACEMASE

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