• Gene deletion; HGNC; HGNC:1787; CDKN2A; Zygosity=Heterozygous (PubMed=9598804).
  
• Gene deletion; HGNC; HGNC:1788; CDKN2B; Zygosity=Homozygous (PubMed=9598804).
  

PubMed=6976407; DOI=10.1084/jem.154.6.1764; PMCID=PMC2186539
Albino A.P., Lloyd K.O., Houghton A.N., Oettgen H.F., Old L.J.
Heterogeneity in surface antigen and glycoprotein expression of cell lines derived from different melanoma metastases of the same patient Implications for the study of tumor antigens.
J. Exp. Med. 154:1764-1778(1981)

PubMed=2983346; DOI=10.1073/pnas.82.5.1470; PMCID=PMC397284
Dracopoli N.C., Houghton A.N., Old L.J.
Loss of polymorphic restriction fragments in malignant melanoma: implications for tumor heterogeneity.
Proc. Natl. Acad. Sci. U.S.A. 82:1470-1474(1985)

PubMed=2886213
Dracopoli N.C., Alhadeff B., Houghton A.N., Old L.J.
Loss of heterozygosity at autosomal and X-linked loci during tumor progression in a patient with melanoma.
Cancer Res. 47:3995-4000(1987)

PubMed=1716514
Albino A.P., Davis B.M., Nanus D.M.
Induction of growth factor RNA expression in human malignant melanoma: markers of transformation.
Cancer Res. 51:4815-4820(1991)

PubMed=9598804; DOI=10.1002/(SICI)1098-2264(199806)22:2<157::AID-GCC11>3.0.CO;2-N
Walker G.J., Flores J.F., Glendening J.M., Lin A.H.-T., Markl I.D.C., Fountain J.W.
Virtually 100% of melanoma cell lines harbor alterations at the DNA level within CDKN2A, CDKN2B, or one of their downstream targets.
Genes Chromosomes Cancer 22:157-163(1998)