SMTL ID : 2qlp.1 (1 other biounit)

Bifunctional dCTP deaminase:dUTPase from Mycobacterium tuberculosis, apo form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.47 Å

Oligo State

homo-trimer

Ligands

4 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.1: 7 residues within 4Å: Chain A: R.106, L.107 Chain C: L.39, R.41, L.81, G.82, S.83 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:S.83 1PE.2: 5 residues within 4Å: Chain A: L.39, R.41, G.82, T.127 Chain B: R.106 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.106 Water bridges: B:R.106 1PE.3: 6 residues within 4Å: Chain B: L.39, R.41, G.82, S.83, T.127 Chain C: R.106 No protein-ligand interaction detected (PLIP) 1PE.4: 4 residues within 4Å: Chain C: Q.65, P.66, V.67, D.68 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:Q.65, C:D.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Helt, S.S. et al., Mechanism of dTTP inhibition of the bifunctional dCTP deaminase:dUTPase encoded by Mycobacterium tuberculosis. J.Mol.Biol. (2007)

Release Date

2008-02-19

Peptides

Deoxycytidine triphosphate deaminase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Deoxycytidine triphosphate deaminase

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