ENSG00000197332, ENSG00000187951, ENSG00000289194, ENSG00000260293, ENSG00000275158, and ENSG00000280206 were inferred as MRs by meta‐PCNA signature (Figure S3), suggesting that these MRs may be more associated with tumor growth than with spread of cancer. The gene discussed is PCNA; the disease is cancer.