Based on an analysis of 30 human cancers, ATP7B expression was related to MHC molecule, including ESCA (HLA-DMA2:rho = 0.422, p < 3.09e-09) and THCA(HLA-A: rho = -0.533, p < 2.2e-16) (Fig. 17C). This evidence concerns the gene HLA-A and cancer.