Moreover, the expression level of the FER1L4 differed depending on the specific cell line (p = 0.0086), and the only differences between melanocytes (BRAF WT) and melanoma cell lines displaying mutation BRAF V600E were noticed (1.091 x 10-5 ± 1.090 x 10-5 vs. 0.009174 ± 0.005027; p = 0.0077); (Figure 1A(Fig. 1)). This evidence concerns the gene FER1L4 and melanoma.