SMTL ID : 3k0s.1

Crystal structure of E.coli DNA mismatch repair protein MutS, D693N mutant, in complex with GT mismatched DNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

ADP.1: 14 residues within 4Å: Chain A: L.591, P.594, F.595, I.596, N.598, P.614, N.615, M.616, G.617, G.618, K.619, S.620, T.621, H.759 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:I.596, A:I.596, A:N.598, A:M.616, A:G.617, A:G.618, A:K.619, A:S.620, A:T.621, A:T.621 Water bridges: A:Y.622 Salt bridges: A:K.619 pi-Stacking: A:F.595, A:H.759, A:H.759

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lebbink, J.H. et al., Magnesium coordination controls the molecular switch function of DNA mismatch repair protein MutS. J.Biol.Chem. (2010)

Release Date

2010-02-16

Peptides

DNA mismatch repair protein mutS: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DNA mismatch repair protein mutS