SMTL ID : 1vyq.1

Novel inhibitors of Plasmodium Falciparum dUTPase provide a platform for anti-malarial drug design

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-trimer

Ligands

3 x DUX: 2,3-DEOXY-3-FLUORO-5-O-TRITYLURIDINE(Non-covalent)

DUX.1: 12 residues within 4Å: Chain A: F.46, L.88, N.103, G.106, L.107, Y.112, I.116, I.117, A.119 Chain B: S.92, S.93, S.95 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.46, A:Y.112, A:I.117, A:A.119 Hydrogen bonds: A:N.103, A:I.117, A:I.117 Water bridges: A:A.119 pi-Stacking: A:F.46, A:F.46 DUX.2: 14 residues within 4Å: Chain B: F.46, L.88, N.103, G.106, L.107, D.109, Y.112, E.115, I.116, I.117, A.119 Chain C: S.92, S.95, K.96 8 PLIP interactions: 7 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:F.46, B:Y.112, B:A.119, C:K.96 Hydrogen bonds: B:I.117, B:I.117 Water bridges: B:N.103 pi-Stacking: B:F.46 DUX.3: 13 residues within 4Å: Chain A: S.92, S.93, S.95 Chain C: F.46, N.103, G.106, L.107, I.108, Y.112, E.115, I.116, I.117, A.119 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:F.46, C:F.46, C:Y.112, C:I.117, C:I.117, C:I.117, C:A.119 Hydrogen bonds: C:N.103, C:I.117, C:I.117 pi-Stacking: C:F.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Whittingham, J.L. et al., Dutpase as a Platform for Antimalarial Drug Design: Structural Basis for the Selectivity of a Class of Nucleoside Inhibitors. Structure (2005)

Release Date

2005-05-26

Peptides

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE

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