SMTL ID : 5mze.1 (3 other biounits)

Crystal structure of mouse MTH1 with 8-oxo-dGTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

2 x CU: COPPER (II) ION(Non-covalent)

CU.1: 2 residues within 4Å: Chain A: H.85, D.109 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.85, A:D.109 CU.2: 2 residues within 4Å: Chain A: H.110, H.112 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.110, A:H.112

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 4 residues within 4Å: Chain A: W.52, R.122, Q.124, F.126 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.122, A:R.122, A:Q.124 Water bridges: A:D.135

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

8DG.4: 18 residues within 4Å: Chain A: Y.27, T.28, L.29, K.43, F.47, N.53, G.56, G.57, K.58, E.72, E.76, F.92, M.101, E.120, W.137, D.139, D.140, W.143 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:N.53, A:N.53, A:G.56, A:K.58, A:E.120, A:E.120 Water bridges: A:K.43, A:F.47, A:G.56, A:G.56, A:G.56, A:K.58, A:E.72, A:E.120 Salt bridges: A:K.43, A:K.43, A:K.58, A:K.58, A:K.58, A:D.139, A:D.140 pi-Stacking: A:W.137, A:W.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Narwal, M. et al., Crystal Structures and Inhibitor Interactions of Mouse and Dog MTH1 Reveal Species-Specific Differences in Affinity. Biochemistry (2018)

Release Date

2018-01-10

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

7,8-dihydro-8-oxoguanine triphosphatase

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