SMTL ID : 6w8j.1

Structure of DNMT3A (R882H) in complex with CAG DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

hetero-2-2-mer

Ligands

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

SAH.1: 18 residues within 4Å: Chain A: F.13, D.14, G.15, I.16, T.18, S.36, E.37, V.38, C.39, D.59, V.60, R.61, G.80, P.82, L.103, R.264, S.265, W.266 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:I.16, A:T.18, A:V.38, A:C.39, A:S.42, A:D.59, A:V.60, A:R.61, A:R.264, A:W.266, A:W.266 Water bridges: A:G.19, A:R.264 pi-Stacking: A:F.13 SAH.2: 19 residues within 4Å: Chain D: F.13, D.14, G.15, I.16, T.18, S.36, E.37, V.38, C.39, S.42, D.59, V.60, R.61, G.80, P.82, L.103, R.264, S.265, W.266 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:I.16, D:T.18, D:V.38, D:S.42, D:D.59, D:V.60, D:R.61, D:R.264, D:W.266, D:W.266 pi-Stacking: D:F.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Anteneh, H. et al., Structural basis for impairment of DNA methylation by the DNMT3A R882H mutation. Nat Commun (2020)

Release Date

2020-04-15

Peptides

DNA (cytosine-5)-methyltransferase 3A: AD
DNA (cytosine-5)-methyltransferase 3-like: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

B
B

C
C

DNA (cytosine-5)-methyltransferase 3A

DNA (cytosine-5)-methyltransferase 3-like

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