RNA-seq analysis of BAP1 mutant and wild-type uveal melanoma cell lines

Inactivating mutations of BAP1 are associated with an increased risk of developing metastasis in uveal melanoma (UM), but the roles of BAP1 in UM progression is unclear. To characterize BAP1’s functions in UM, we performed RNA sequencing on BAP1 wild-type and mutant UM cell lines. Differential analysis revealed that BAP1 loss is associated with an upregulated gene expression profile of multiple cell adhesion molecules (CAMs), including E-cadherin (CDH1), cell adhesion molecule 1 (CADM1), and syndecan-2 (SDC2). RNA was isolated from BAP1 wild-type (92.1) and mutant (WM3618F and MM28) UM cell lines.