Across TCGA pan-cancer cohorts, ATP6V0D2 RNA differs between tumor and matched normal tissue in 16 of 18 cancer types tested, making tumor–normal expression one of ATP6V0D2’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where ATP6V0D2 RNA is repressed in tumor relative to normal tissue. In most cancer types ATP6V0D2 is over-expressed in tumor, although a few such as KIRC and KIRP show the opposite, repressed pattern.
KIRC, KIRP, and COAD are the cancer types where ATP6V0D2 tumor–normal differential expression is most reproducible.
RNA tumor vs normal associations by lineage
Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in ATP6V0D2 RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.