Regulation of proteasomal protein catabolic process
associated omics data
GO:0061136Ontology (GO BP)GO biological process · ~194 member genes
Q-omics provides the Regulation of proteasomal protein catabolic process (GO:0061136) pathway profile, scoring each patient from the combined activity of its roughly 194 member genes. Pathway activity is associated with patient survival in 23 of 34 cancer types, with the highest sampling consensus in KICH. Among the 18 cancer types available for tumor–normal comparison, the pathway is differentially active in 9, with the highest sampling consensus in HNSC. Additionally, pathway RNA activity shows 37,022 significant cross-omics associations, again with the highest sampling consensus in HNSC. Together, these results highlight KICH, and HNSC as cancer lineages where the pathway shows reproducible signals across outcome, tissue activity, and molecular association analyses.
Every result is evaluated using two consensus scores. Sampling consensus measures how consistently a finding is reproduced within a cancer lineage across different conditions. Lineage consensus measures how broadly the result is shared across cancer types, distinguishing pan-cancer signals from lineage-specific patterns. Pathway-against-pathway and pathway-against-mutation comparisons are not available for ontology entities.
Survival associations
This table summarizes Regulation of proteasomal protein catabolic process survival associations by molecular data type. RNA-level pathway activity shows survival associations in the most cancer types (23). The rightmost column indicates the cancer type with the highest sampling consensus for each layer.
This table ranks reproducible pathway activity–survival associations across cancer types. High Regulation of proteasomal protein catabolic process activity shows favorable associations in HNSC, but unfavorable associations in KICH, MESO, LGG, KIRP and KIRC. In the KICH Kaplan–Meier curve the high-activity group declines faster, consistent with the unfavorable association (log-rank p < 0.001). KICH ranks highest by sampling consensus for Regulation of proteasomal protein catabolic process.
This table summarizes Regulation of proteasomal protein catabolic process tumor–normal activity differences by data type. RNA-level activity shows significant tumor–normal differences in 9 cancer types. The strongest signals are in HNSC for RNA.
This table ranks reproducible tumor–normal activity differences for the pathway. A positive fold-change indicates higher activity in tumor tissue. The pathway shows higher tumor activity across HNSC, LIHC and CHOL and lower tumor activity in THCA, KICH and BRCA. In the HNSC box plot, tumor samples show higher pathway activity than matched normal samples (log2 FC = +0.027, t-test p < 0.001).
This table shows molecular features associated with Regulation of proteasomal protein catabolic process pathway activity in patient tissues and cancer cell lines. In patient samples, pathway activity is most strongly linked to RNA and protein features, with the largest associated set in HNSC. In cancer cell lines, RNA-expression features and functional dependencies dominate, with the largest set in SKIN.
