SMTL ID : 4xr5.1

X-ray structure of the unliganded thymidine phosphorylase from Salmonella typhimurium at 2.05 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-dimer

Ligands

3 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 2 residues within 4Å: Chain A: K.332, Y.333 No protein-ligand interaction detected (PLIP) PGE.2: 7 residues within 4Å: Chain A: S.249, V.254, R.257, E.258, Q.261, Y.267, D.385 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.249, A:V.254, A:R.257, A:R.257, A:Q.261 PGE.5: 4 residues within 4Å: Chain B: K.332, Y.333, L.334, T.336 No protein-ligand interaction detected (PLIP)

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

CL.3: 2 residues within 4Å: Chain B: Y.267, R.268 Ligand excluded by PLIP

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 3 residues within 4Å: Chain B: D.71, K.73, S.74 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.73, B:S.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Balaev, V.V. et al., Structural investigation of the thymidine phosphorylase from Salmonella typhimurium in the unliganded state and its complexes with thymidine and uridine. Acta Crystallogr.,Sect.F (2016)

Release Date

2016-01-27

Peptides

Thymidine phosphorylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Thymidine phosphorylase

Related Entries With Identical Sequence