Across TCGA pan-cancer cohorts, ENPP7P1 RNA differs between tumor and matched normal tissue in 2 of 18 cancer types tested, making tumor–normal expression one of ENPP7P1’s most consistent transcriptional readouts.
The strongest signal is observed in stomach adenocarcinoma (STAD), where ENPP7P1 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types ENPP7P1 is over-expressed in tumor.
STAD and LUSC are the cancer types where ENPP7P1 tumor–normal differential expression is most reproducible.