SMTL ID : 5gho.2 (1 other biounit)

Crystal structure of human MTH1(G2K/D120A mutant) in complex with 8-oxo-dGTP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.19 Å

Oligo State

monomer

Ligands

1 x 8DG: 8-OXO-2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

8DG.1: 10 residues within 4Å: Chain A: Y.7, K.23, N.33, K.38, F.72, F.74, M.81, W.117, D.119, F.139 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:W.117 Hydrogen bonds: A:Y.7, A:K.23, A:N.33 Water bridges: A:K.38, A:K.38, A:D.119, A:W.123 Salt bridges: A:K.23, A:K.38, A:D.119 pi-Stacking: A:W.117, A:W.117 pi-Cation interactions: A:F.72, A:W.117, A:W.117

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 3 residues within 4Å: Chain A: G.36, G.37, E.56 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.56 Water bridges: A:K.23

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Waz, S. et al., Structural and Kinetic Studies of the Human Nudix Hydrolase MTH1 Reveal the Mechanism for Its Broad Substrate Specificity. J. Biol. Chem. (2017)

Release Date

2017-01-04

Peptides

7,8-dihydro-8-oxoguanine triphosphatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

7,8-dihydro-8-oxoguanine triphosphatase

Related Entries With Identical Sequence