ST3GAL6 and neoplasm: In TvHdb RVYLDIVTPK (IFT81) was identified exclusively in melanoma samples (in 17 of 31 HLA-A*03:01/A*11:01/A*31:01-positive tumor metastases or patient-derived cell lines) and RLSSSLPSR (ST3GAL6) was identified in melanoma (in 9 of 31 HLA-A*03:01/A*11:01/A*31:01-positive melanoma samples) (Supplementary Table 14).