Q-omics provides the consensus-scored SIDT1-AS1 profile across patient tissues and cancer cell-line models. SIDT1-AS1 expression is associated with patient survival in 18 of 34 cancer types, with the highest sampling consensus in OV. Among the 18 cancer types available for tumor–normal comparison, SIDT1-AS1 is differentially expressed in 5, with the highest sampling consensus in BRCA. Additionally, SIDT1-AS1 RNA expression shows 22,092 significant protein co-abundance associations, with the highest sampling consensus in LSCC. Together, these results highlight OV, BRCA, and LSCC as cancer lineages where SIDT1-AS1 shows reproducible signals across survival, tumor–normal expression, and patient cross-omics 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.
Premium analyses for SIDT1-AS1 — synthetic lethality, tumor antigen, and pembrolizumab response.
This table summarizes SIDT1-AS1 survival associations across molecular data types. SIDT1-AS1 RNA expression shows survival associations in the most cancer types (18). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.
This table ranks reproducible SIDT1-AS1 RNA expression–survival associations across cancer types. High SIDT1-AS1 expression shows unfavorable associations in CHOL, KIRC and DLBC, but favorable associations in OV, HNSC and LIHC. The OV Kaplan–Meier curve shows clear separation, with the low-expression group declining faster, consistent with the favorable association (log-rank p = .005). Together, the overview and detailed table identify OV as the clearest survival context for SIDT1-AS1 RNA expression.
This table summarizes SIDT1-AS1 tumor–normal expression differences by data type. RNA shows broader differences across cancer types, with a lineage consensus of 5. The strongest signals are observed in BRCA for RNA.
This table ranks reproducible tumor–normal expression differences for SIDT1-AS1. A negative fold-change indicates higher expression in normal tissue than in tumor tissue. SIDT1-AS1 shows lower tumor expression in LUSC and THCA and higher tumor expression in BRCA, KIRC and STAD. The BRCA box plot shows higher SIDT1-AS1 RNA expression in tumor versus normal tissue (log2 FC = +0.330, t-test p = .002).
This table shows molecular features associated with SIDT1-AS1 in patient tissues and cancer cell lines. In patient samples, SIDT1-AS1 shows the broadest associations at the RNA and protein expression levels, with LSCC recurring as the lineage with the largest associated feature set.
