SMTL ID : 2xox.1

Crystal structure of pteridine reductase (PTR1) from Leishmania donovani

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: Y.37, H.38, R.39, S.40 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.38, A:R.39, A:S.40 SO4.2: 5 residues within 4Å: Chain B: K.16, Y.37, H.38, R.39, S.40 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:H.38, B:R.39, B:S.40, B:S.40 Salt bridges: B:K.16 SO4.3: 4 residues within 4Å: Chain C: Y.37, H.38, R.39, S.40 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:H.38, C:R.39, C:S.40 SO4.4: 5 residues within 4Å: Chain D: K.16, Y.37, H.38, R.39, S.40 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:H.38, D:R.39, D:S.40, D:S.40 Salt bridges: D:K.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barrack, K.L. et al., Structure of Recombinant Leishmania Donovani Pteridine Reductase Reveals a Disordered Active Site. Acta Crystallogr.,Sect.F (2011)

Release Date

2011-01-12

Peptides

PTERIDINE REDUCTASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

PTERIDINE REDUCTASE