SMTL ID : 3pt6.1 (1 other biounit)

Crystal structure of mouse DNMT1(650-1602) in complex with DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 20 residues within 4Å: Chain A: F.500, S.501, G.502, C.503, G.504, G.505, L.506, E.523, M.524, W.525, E.544, D.545, C.546, G.578, P.580, L.602, E.621, N.932, A.933, V.934 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:S.501, A:C.503, A:G.504, A:G.505, A:L.506, A:M.524, A:D.545, A:D.545, A:C.546, A:E.621, A:N.932, A:V.934 Water bridges: A:S.507 pi-Stacking: A:F.500

4 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.831, C.833, C.839, H.856 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.831, A:C.833, A:C.839, A:H.856 ZN.3: 4 residues within 4Å: Chain A: C.8, C.11, C.14, C.46 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.8, A:C.11, A:C.14, A:C.46 ZN.4: 4 residues within 4Å: Chain A: H.148, C.175, C.249, C.252 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.148, A:C.175, A:C.249, A:C.252 ZN.5: 6 residues within 4Å: Chain A: C.19, G.20, C.22, C.25, C.41, L.42 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.19, A:C.22, A:C.25, A:C.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, J. et al., Structure of DNMT1-DNA complex reveals a role for autoinhibition in maintenance DNA methylation. Science (2011)

Release Date

2010-12-29

Peptides

DNA (cytosine-5)-methyltransferase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA (cytosine-5)-methyltransferase 1

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