SMTL ID : 3g7l.1

Chromodomain of Chp1 in complex with Histone H3K9me3 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ACY: ACETIC ACID(Non-functional Binders)

ACY.1: 4 residues within 4Å: Chain A: D.34, Y.36, D.37 Ligands: ZN.3 No protein-ligand interaction detected (PLIP)

4 x ZN: ZINC ION(Non-covalent)(Non-functional Binders)

ZN.2: 4 residues within 4Å: Chain A: Y.33, D.34, D.37 Ligands: ZN.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.37 ZN.3: 3 residues within 4Å: Chain A: D.37 Ligands: ACY.1, ZN.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:D.37, ACY.1 ZN.4: 2 residues within 4Å: Chain A: D.16, W.56 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.16 ZN.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schalch, T. et al., High-affinity binding of Chp1 chromodomain to K9 methylated histone H3 is required to establish centromeric heterochromatin. Mol.Cell (2009)

Release Date

2009-04-21

Peptides

Chromo domain-containing protein 1: A
Histone H3.1/H3.2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
P

Chromo domain-containing protein 1

Histone H3.1/H3.2

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