1g6z

Solution NMR

SOLUTION STRUCTURE OF THE CLR4 CHROMO DOMAIN

Released:

Function and Biology Details

Reactions catalysed:
(1a) S-adenosyl-L-methionine + a [histone H3]-L-lysine(9) = S-adenosyl-L-homocysteine + a [histone H3]-N(6)-methyl-L-lysine(9)
S-adenosyl-L-methionine + a [histone H3]-N(6),N(6)-dimethyl-L-lysine(9) = S-adenosyl-L-homocysteine + a [histone H3]-N(6),N(6),N(6)-trimethyl-L-lysine(9)
S-adenosyl-L-methionine + a [histone H3]-L-lysine(9) = S-adenosyl-L-homocysteine + a [histone H3]-N(6)-methyl-L-lysine(9)
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-129896 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Histone-lysine N-methyltransferase, H3 lysine-9 specific Chain: A
Molecule details ›
Chain: A
Length: 70 amino acids
Theoretical weight: 8.3 KDa
Source organism: Schizosaccharomyces pombe
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O60016 (Residues: 2-69; Coverage: 14%)
Gene names: SPBC428.08c, clr4, kmt1
Sequence domains: Chromo (CHRromatin Organisation MOdifier) domain
Structure domains: OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: molecular dynamics/simulated annealing torsion angle dynamics cartesian dynamics
Expression system: Escherichia coli BL21(DE3)