4ez4

X-ray diffraction
2.99Å resolution

Function and Biology Details

Reaction catalysed:
(1a) a [histone H3]-N(6),N(6),N(6)-trimethyl-L-lysine(27) + 2-oxoglutarate + O(2) = a [histone H3]-N(6),N(6)-dimethyl-L-lysine(27) + succinate + formaldehyde + CO(2)
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-177634 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lysine-specific demethylase 6B Chains: A, B
Molecule details ›
Chains: A, B
Length: 486 amino acids
Theoretical weight: 54.89 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5NCY0 (Residues: 1155-1295, 1296-1641; Coverage: 29%)
Gene names: Jmjd3, Kdm6b, Kiaa0346
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P21
Unit cell:
a: 57.66Å b: 123.707Å c: 82.043Å
α: 90° β: 109.62° γ: 90°
R-values:
R R work R free
0.193 0.19 0.25
Expression system: Escherichia coli BL21(DE3)