OCA2 and melanoma: Variants highly associated with melanoma were also found in three other regions: oculocutaneous albinism 2 (OCA2, chr15:27670078–28337214), E-cadherin (CDH1, chr16:68528729–68923897) and cyclin D1 (CCND1, chr11:69210414–69803433) (Supplementary Material, Figs S1–S3).