SMTL ID : 2fxv.1

Bacillus subtilis Xanthine Phosphoribosyltransferase in Complex with Guanosine 5'-monophosphate (GMP)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-dimer

Ligands

2 x 5GP: GUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

5GP.1: 15 residues within 4Å: Chain A: V.19, L.20, N.27, F.99, T.100, D.124, D.125, F.126, L.127, A.128, N.129, G.130, Q.131, A.132, K.156 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:L.20, A:L.20, A:D.124, A:D.125, A:A.128, A:N.129, A:G.130, A:Q.131, A:A.132, A:K.156 Water bridges: A:F.99, A:F.99, A:A.133 pi-Stacking: A:F.126 pi-Cation interactions: A:F.126 5GP.2: 16 residues within 4Å: Chain B: Q.18, V.19, L.20, N.27, F.99, T.100, D.124, D.125, F.126, L.127, A.128, N.129, G.130, Q.131, A.132, K.156 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:L.20, B:L.20, B:D.124, B:D.125, B:A.128, B:N.129, B:G.130, B:Q.131, B:A.132, B:K.156 Water bridges: B:N.27, B:F.99, B:F.99, B:A.133 pi-Stacking: B:F.126 pi-Cation interactions: B:F.126

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain B: D.116, Q.117, D.118, S.146 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.116, B:S.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arent, S. et al., The Extraordinary Specificity of Xanthine Phosphoribosyltransferase from Bacillus subtilis Elucidated by Reaction Kinetics, Ligand Binding, and Crystallography. Biochemistry (2006)

Release Date

2006-06-20

Peptides

Xanthine phosphoribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Xanthine phosphoribosyltransferase