Table 2. Natural HLA-I Peptides Isolated in JY Cell Line Validated Immunopetidomic Assay^a.

naturally HLA-I peptides (Gosh et al.)	50 × 106	10 × 106	1 × 106
AIVDKVPSV		√	√
RPSGPGPEL	√	√	√
YLLPAIVHI
KVLEYVIKV	√	√
SPSSILSTL
SPQGRVMTI	√	√	√

^aThe table depicts on the left the list of naturally HLA-I peptides used to validate immunopeptidomic assay suitable for pharmaceutical therapies. On the right is the list of the peptides found in our data sets for 50 × 10⁶, 10 × 10⁶, and 1 × 10⁶ cells indicated as a check mark.