SMTL ID : 2o8c.1

human MutSalpha (MSH2/MSH6) bound to ADP and an O6-methyl-guanine T mispair

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.37 Å

Oligo State

hetero-oligomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain C: S.676 Ligands: ADP.3 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:S.676 MG.2: 4 residues within 4Å: Chain D: S.803, D.875, E.876 Ligands: ADP.4 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:S.803

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.3: 15 residues within 4Å: Chain C: V.642, Q.645, I.648, A.649, F.650, I.651, N.671, M.672, G.673, G.674, K.675, S.676, T.677, Y.815 Ligands: MG.1 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:Q.645, C:I.651, C:I.651, C:N.671, C:M.672, C:G.673, C:G.674, C:K.675, C:S.676, C:T.677, C:T.677, C:Y.815 Salt bridges: C:K.675 pi-Stacking: C:Y.815, C:Y.815 ADP.4: 12 residues within 4Å: Chain D: F.770, I.771, P.797, N.798, M.799, G.800, G.801, K.802, S.803, T.804, Y.949 Ligands: MG.2 14 PLIP interactions: 14 interactions with chain D Hydrogen bonds: D:I.771, D:I.771, D:N.798, D:M.799, D:G.800, D:G.801, D:K.802, D:S.803, D:S.803, D:T.804, D:T.804 Salt bridges: D:K.802 pi-Stacking: D:Y.949, D:Y.949

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Warren, J.J. et al., Structure of the Human MutSalpha DNA Lesion Recognition Complex. Mol.Cell (2007)

Release Date

2007-06-05

Peptides

DNA mismatch repair protein Msh2: C
DNA mismatch repair protein MSH6: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

D
B

DNA mismatch repair protein Msh2

DNA mismatch repair protein MSH6

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