The results indicated 15 intersecting genes (MAL, MAGEA6, WFDC1, KIT, TYRP1, S100A4, CDKN1C, COL1A2, DDIT4L, CA14, RAB33A, PRUNE2, PXDN, SELENBP1, and CYP1B1), which were used as melanoma DEGs. Here, S100A4 is linked to melanoma.