SMTL ID : 7ubu.1

Crystal structure of ZMET2 in complex with hemimethylated CAG DNA and a histone H3Kc9me2 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.39 Å

Oligo State

hetero-1-2-mer

Ligands

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

SAH.1: 20 residues within 4Å: Chain A: Y.218, S.219, G.220, C.221, G.222, G.223, M.224, D.246, F.247, N.248, E.267, K.268, A.269, G.385, P.387, Q.411, N.722, A.723, V.724 Chain D: C.10 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:Y.218, A:S.219, A:C.221, A:G.222, A:G.223, A:M.224, A:F.247, A:A.269, A:G.385, A:V.724 Water bridges: A:S.225, A:N.248, A:N.722 pi-Stacking: A:Y.218, A:F.247, A:F.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fang, J. et al., Mechanistic basis for maintenance of CHG DNA methylation in plants. Nat Commun (2022)

Release Date

2022-06-08

Peptides

DNA (cytosine-5)-methyltransferase 1: A
Histone H3.2: BE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
P

E
Q

DNA (cytosine-5)-methyltransferase 1

Histone H3.2