Average TRIM63 RNA-ISH H-scores for PEComa (228), melanoma (146), and granular cell tumor (96) were generally lower than staining observed in ASPS (p = 0.06 for PEComa, p < 0.0001 for melanoma, and p = 0.0005 for granular cell tumor). Here, TRIM63 is linked to granular cell tumor.