X-ray diffraction
2.1Å resolution

Crystal structure of Methyltransferase domain of human SET domain-containing protein 2 Compound: Pr-SNF


Function and Biology Details

Reaction catalysed:
(1a) S-adenosyl-L-methionine + a [histone H3]-L-lysine(36) = S-adenosyl-L-homocysteine + a [histone H3]-N(6)-methyl-L-lysine(36)
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Histone-lysine N-methyltransferase SETD2 Chain: A
Molecule details ›
Chain: A
Length: 278 amino acids
Theoretical weight: 31.96 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q9BYW2 (Residues: 1434-1711; Coverage: 11%)
Gene names: HIF1, HSPC069, HYPB, KIAA1732, KMT3A, SET2, SETD2
Sequence domains:
Structure domains: SET domain

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: P212121
Unit cell:
a: 51.547Å b: 77.277Å c: 78.864Å
α: 90° β: 90° γ: 90°
R R work R free
0.195 0.194 0.235
Expression system: Escherichia coli