LINC02639

Across TCGA pan-cancer cohorts, LINC02639 RNA differs between tumor and matched normal tissue in 2 of 18 cancer types tested, making tumor–normal expression one of LINC02639’s most consistent transcriptional readouts.

The strongest signal is observed in lung adenocarcinoma (LUAD), where LINC02639 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types LINC02639 is over-expressed in tumor, although a few such as HNSC show the opposite, repressed pattern.

LUAD and HNSC are the cancer types where LINC02639 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 LINC02639 RNA (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
LUAD	Male	All	+0.090	.007	4	view →
HNSC	Male	All	−0.032	.038	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 2 strongest of 2 lineages.

LINC02639–LUAD

Open the LUAD breakdown →