Across TCGA pan-cancer cohorts, PSMC1P6 RNA differs between tumor and matched normal tissue in 1 of 18 cancer types tested, making tumor–normal expression one of PSMC1P6’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where PSMC1P6 RNA is repressed in tumor relative to normal tissue. In most cancer types PSMC1P6 is over-expressed in tumor, although a few such as KIRC show the opposite, repressed pattern.
KIRC are the cancer types where PSMC1P6 tumor–normal differential expression is most reproducible.