SMTL ID : 1mq7.1

CRYSTAL STRUCTURE OF DUTPASE FROM MYCOBACTERIUM TUBERCULOSIS (RV2697C)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-trimer

Ligands

6 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 7 residues within 4Å: Chain A: S.74, I.75, V.76 Chain B: S.74, L.97 Ligands: TRS.3, TRS.5 6 PLIP interactions: 2 interactions with chain B, 3 interactions with chain C, 1 interactions with chain A Hydrogen bonds: B:S.74, A:S.74 Water bridges: B:I.75, C:S.74, C:I.75, C:V.76 TRS.2: 9 residues within 4Å: Chain A: L.60, H.62, Q.117 Chain B: Q.117 Chain C: L.60, P.79, Q.117 Ligands: TRS.4, TRS.6 5 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C, 2 interactions with chain B Hydrogen bonds: A:H.62, A:Q.117, C:Q.117, B:Q.117, B:Q.117 TRS.3: 7 residues within 4Å: Chain B: S.74, I.75, V.76 Chain C: S.74, L.97 Ligands: TRS.1, TRS.5 6 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B, 2 interactions with chain C Water bridges: A:S.74, A:I.75, A:V.76, C:I.75 Hydrogen bonds: B:S.74, C:S.74 TRS.4: 9 residues within 4Å: Chain A: L.60, P.79, Q.117 Chain B: L.60, H.62, Q.117 Chain C: Q.117 Ligands: TRS.2, TRS.6 5 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C, 2 interactions with chain B Hydrogen bonds: A:Q.117, C:Q.117, C:Q.117, B:H.62, B:Q.117 TRS.5: 7 residues within 4Å: Chain A: S.74, L.97 Chain C: S.74, I.75, V.76 Ligands: TRS.1, TRS.3 6 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A, 1 interactions with chain C Water bridges: B:S.74, B:I.75, B:V.76, A:I.75 Hydrogen bonds: A:S.74, C:S.74 TRS.6: 9 residues within 4Å: Chain A: Q.117 Chain B: L.60, P.79, Q.117 Chain C: L.60, H.62, Q.117 Ligands: TRS.2, TRS.4 5 PLIP interactions: 2 interactions with chain A, 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: A:Q.117, A:Q.117, C:H.62, C:Q.117, B:Q.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chan, S. et al., Crystal structure of the Mycobacterium tuberculosis dUTPase: insights into the catalytic mechanism. J.Mol.Biol. (2004)

Release Date

2002-10-09

Peptides

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE