Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits chromatin binding activity. Involved in histone ubiquitination and positive regulation of histone methylation. Predicted to localize to HULC complex; nucleolus; and nucleoplasm. Is expressed in several structures, including adrenal gland; central nervous system; eye; genitourinary system; and hemolymphoid system gland. Human ortholog(s) of this gene implicated in breast cancer. Orthologous to human RNF20 (ring finger protein 20).