Q-omics provides the consensus-scored MS4A3 profile across patient tissues and cancer cell-line models. MS4A3 expression is associated with patient survival in 17 of 34 cancer types, with the highest sampling consensus in UCS. Among the 18 cancer types available for tumor–normal comparison, MS4A3 is differentially expressed in 7, with the highest sampling consensus in LUSC. Additionally, MS4A3 RNA expression shows 6,687 significant pathway-activity associations, with the highest sampling consensus in STAD. Together, these results highlight UCS, LUSC, and STAD as cancer lineages where MS4A3 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 MS4A3 — synthetic lethality, tumor antigen, and pembrolizumab response.
This table summarizes MS4A3 survival associations across molecular data types. MS4A3 RNA expression shows survival associations in the most cancer types (17), followed by mutation status (3). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.
This table ranks reproducible MS4A3 RNA expression–survival associations across cancer types. High MS4A3 expression shows unfavorable associations in UCS, PCPG and GBM, but favorable associations in READ, LAML and HNSC. The UCS Kaplan–Meier curve shows clear separation, with the high-expression group declining faster, consistent with the unfavorable association (log-rank p < 0.001). Together, the overview and detailed table identify UCS as the clearest survival context for MS4A3 RNA expression.
This table summarizes MS4A3 tumor–normal expression differences by data type. RNA shows broader differences across cancer types, with a lineage consensus of 7. The strongest signals are observed in LUSC for RNA.
This table ranks reproducible tumor–normal expression differences for MS4A3. A negative fold-change indicates higher expression in normal tissue than in tumor tissue. MS4A3 shows lower tumor expression in LUSC, LUAD, LIHC and COAD and higher tumor expression in KIRP and HNSC. The LUSC box plot shows higher MS4A3 RNA expression in normal versus tumor tissue (log2 FC = −0.306, t-test p < 0.001).
This table shows molecular features associated with MS4A3 in patient tissues and cancer cell lines. In patient samples, MS4A3 shows the broadest associations at the RNA and protein expression levels, with STAD recurring as the lineage with the largest associated feature set. In cancer cell lines, MS4A3 RNA and mutation anchors are most strongly linked to RNA-expression features, especially in LUNG_NSCLC_LUAD, while CRISPR and shRNA rows add functional-dependency signals in LIVER and BLOOD_Leukemia.
