GO biological process

DNA methylation on cytosine within a CG sequence, DNA methylation on cytosine, protein ubiquitination, maintenance of DNA methylation, positive regulation of methylation-dependent chromatin silencing, chromatin organization, pericentric heterochromatin assembly, regulation of transcription, DNA-templated, covalent chromatin modification, cell division

GO cellular component

nuclear heterochromatin, nucleus, chromocenter

GO molecular function

histone binding, ubiquitin protein ligase activity, ubiquitin-protein transferase activity, metal ion binding