CLDN6 and non-small cell lung carcinoma: BNT116 encodes six NSCLC-associated antigens: melanoma antigen gene A3, A4, and C1 (MAGE A3, A4, and C1); claudin 6 (CLDN6); Kita-Kyushu lung cancer antigen-1 (KK-LC-1); and preferentially expressed antigen of melanoma (PRAME).