NCIt definition : Histone-lysine N-methyltransferase SUV39H2 (410 aa, 47 kDa) is encoded by the human
SUV39H2 gene. This soluble, nuclear protein plays a role in establishment of constitutive
heterochromatin at pericentric and telomeric regions. Trimethylation of H3K9 is also
required to direct DNA methylation at pericentric repeats.;