SMTL ID : 3pt9.1

Crystal structure of mouse DNMT1(731-1602) in the free state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

SAH.1: 19 residues within 4Å: Chain A: F.419, S.420, G.421, C.422, G.423, G.424, L.425, E.442, M.443, W.444, E.463, D.464, C.465, G.497, P.499, L.521, N.851, A.852, V.853 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:F.419, A:S.420, A:C.422, A:G.423, A:G.424, A:L.425, A:M.443, A:D.464, A:D.464, A:C.465, A:N.851, A:V.853 Water bridges: A:S.426, A:G.497 pi-Stacking: A:F.419

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.750, C.752, C.758, H.775 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.750, A:C.752, A:C.758, A:H.775 ZN.3: 4 residues within 4Å: Chain A: H.67, C.94, C.168, C.171 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.67, A:C.94, A:C.168, A:C.171

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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