SMTL ID : 5xtk.1

Crystal structure of Xanthine-guanine phosphoribosyltransferase from Yersinia pestis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

homo-tetramer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: S.36, R.37, G.38 Chain B: R.53 8 PLIP interactions: 7 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.37, A:G.38 Water bridges: A:R.37, A:R.37, A:R.37, A:W.139 Salt bridges: A:R.37, B:R.53 SO4.3: 4 residues within 4Å: Chain C: S.36, R.37, G.38 Chain D: R.53 8 PLIP interactions: 7 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:R.37, C:G.38 Water bridges: C:R.37, C:R.37, C:R.37, C:W.139 Salt bridges: C:R.37, D:R.53

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

5GP.2: 11 residues within 4Å: Chain A: R.69, L.90, V.91, D.92, T.93, G.94, G.95, T.96, K.115, W.134, I.135 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:D.89, A:D.92, A:T.93, A:T.93, A:T.93, A:G.94, A:G.95, A:T.96, A:T.96, A:K.115, A:I.135, A:I.135, A:I.135 Water bridges: A:R.69, A:R.69, A:A.97, A:D.140 Salt bridges: A:R.69 pi-Stacking: A:W.134 pi-Cation interactions: A:W.134 5GP.4: 11 residues within 4Å: Chain C: R.69, L.90, V.91, D.92, T.93, G.94, G.95, T.96, K.115, W.134, I.135 21 PLIP interactions: 21 interactions with chain C Hydrogen bonds: C:D.89, C:D.92, C:D.92, C:T.93, C:T.93, C:T.93, C:G.94, C:G.95, C:T.96, C:T.96, C:K.115, C:I.135, C:I.135, C:I.135 Water bridges: C:R.69, C:R.69, C:A.97, C:Q.137 Salt bridges: C:R.69 pi-Stacking: C:W.134 pi-Cation interactions: C:W.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pavithra, G.C. et al., Crystal structure of Xanthine-guanine phosphoribosyltransferase from Yersinia pestis. To be published

Release Date

2018-06-20

Peptides

Xanthine phosphoribosyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Xanthine phosphoribosyltransferase