Product cited in:
Koken, Smit, Jaspers-Dekker et al.: "Localization of two human homologs, HHR6A and HHR6B, of the yeast DNA repair gene RAD6 to chromosomes Xq24-q25 and 5q23-q31." in: Genomics, Vol. 12, Issue 3, pp. 447-53, 1992 (PubMed).
Koken, Reynolds, Jaspers-Dekker et al.: "Structural and functional conservation of two human homologs of the yeast DNA repair gene RAD6." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 88, Issue 20, pp. 8865-9, 1991 (PubMed).
Schneider, Eckerskorn, Lottspeich et al.: "The human ubiquitin carrier protein E2(Mr = 17,000) is homologous to the yeast DNA repair gene RAD6." in: The EMBO journal, Vol. 9, Issue 5, pp. 1431-5, 1990 (PubMed).