CKAP5

Across TCGA pan-cancer cohorts, CKAP5 mass-spec protein differs between tumor and matched normal tissue in 6 of 18 cancer types tested, making tumor–normal expression one of CKAP5’s most consistent transcriptional readouts.

The strongest signal is observed in head and neck squamous cell carcinoma (HNSC), where CKAP5 mass-spec protein is more highly expressed in tumor relative to normal tissue. In most cancer types CKAP5 is over-expressed in tumor.

HNSC, COAD, and LUAD are the cancer types where CKAP5 tumor–normal differential expression is most reproducible.

mass-spec protein tumor vs normal associations by lineage

Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in CKAP5 mass-spec protein (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
HNSC	Male	III,IV	+0.486	<.001	11	view →
COAD	Female	III,IV	+0.281	<.001	11	view →
LUAD	All	III,IV	+0.358	<.001	9	view →
LSCC	Male	All	+0.442	<.001	8	view →
PDAC	All	II,III,IV	+0.131	.001	6	view →
CCRCC	All	III,IV	+0.049	.043	2	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 6 strongest of 6 lineages.

CKAP5–HNSC

Open the HNSC breakdown →