FASN and neoplasm: Similarly, unbiased analysis of the PRAD TCGA dataset revealed that Acetyl‐CoA Carboxylase (ACACA) and Fatty Acid Synthase (FASN), two regulatory enzymes of the fatty acid (FA) synthesis, were among the top up‐regulated proteins in THEM6‐enriched patient tumours (Fig 4I and Table EV3).