Ovarian serous adenocarcinoma
diseaseOn this page
Also known as malignant ovarian serous tumourovarian serous carcinomaovary serous adenocarcinomaserous adenocarcinoma of ovaryserous adenocarcinoma of the ovaryserous carcinoma of ovaryserous carcinoma of the ovaryserous ovarian cancer
Summary
Ovarian serous adenocarcinoma (MONDO:0005211) is a disease with 9 cohort genes (11 GWAS associations across 1 studies) and 41 clinical trials. The dominant Reactome pathway is RAF activation (4 cohort genes). Molecularly, KRAS Mutation confers sensitivity to Avutometinib And Defactinib in Ovary Serous Adenocarcinoma (CIViC Level A); 11 further subtype–drug associations are mapped below. Top therapeutic interventions include paclitaxel, topotecan, and olaparib.
At a glance
- Cohort genes: 9
- GWAS associations: 11
- Clinical trials: 41
- Precision-medicine evidence (CIViC): 12 subtype–drug associations
Clinical features
No curated clinical features (Orphanet) for this disease.
Identifiers
Disease identifiers
| Field | Value |
|---|---|
| Canonical name | ovarian serous adenocarcinoma |
| Mondo ID | MONDO:0005211 |
| EFO | EFO:0002917 |
| DOID | DOID:0050933, DOID:5744 |
| NCIT | C7550 |
| UMLS | C1335177 |
| MedGen | 233278 |
| GARD | 0024164 |
| Anatomy (UBERON) | UBERON:0000992 |
| Is cancer (heuristic) | no |
Also known as: malignant ovarian serous tumour · ovarian serous adenocarcinoma · ovarian serous carcinoma · ovary serous adenocarcinoma · serous adenocarcinoma of ovary · serous adenocarcinoma of the ovary · serous carcinoma of ovary · serous carcinoma of the ovary · serous ovarian cancer
Data availability: 11 GWAS associations (1 study) · 97 cell lines.
Disease family
An umbrella term covering 3 Mondo subtypes.
Classification path: disease › human disease › disease by etiologic mechanism › cancer or benign tumor › neoplastic disease or syndrome › neoplasm › cancer › carcinoma › adenocarcinoma › ovarian adenocarcinoma › ovarian serous adenocarcinoma
Related subtypes (6): ovarian cystadenocarcinoma, rete ovarii adenocarcinoma, Krukenberg carcinoma, ovarian mucinous adenocarcinoma, ovarian clear cell adenocarcinoma, ovarian endometrioid adenocarcinoma
Subtypes (3): ovarian serous surface papillary adenocarcinoma, ovarian serous cystadenocarcinoma, primary peritoneal serous/papillary carcinoma
Genetics & variants
GWAS landscape
11 GWAS associations across 1 studies. Top hits map to 3 distinct genes (as reported by GWAS).
Top associations by p-value
| rsID | p-value | Gene | Risk allele | Odds ratio |
|---|---|---|---|---|
| chr5:1285974 | 2e-21 | A | 1.32 | |
| chr8:129541931 | 2e-15 | A | 0.7 | |
| chr5:1279790 | 2e-10 | T | 1.22 | |
| rs2853677 | 8e-10 | TERT | A | 0.8 |
| chr18:21425852 | 6e-09 | C | 0.84 | |
| chr10:105694301 | 6e-08 | T | 0.24 | |
| chr17:36093022 | 1e-07 | G | 0.15 | |
| chr17:46500673 | 1e-07 | C | 0.16 | |
| chr2:177042633 | 1e-07 | C | 0.15 | |
| chr3:190525516 | 2e-07 | G | 0.16 | |
| rs1470053 | 3e-06 | BCL2L11, MIR4435-2HG | T | 0.84 |
Top studies (by case count)
| Study | Lead author | Year | Cases | Controls | Title |
|---|---|---|---|---|---|
| GCST90244169 | Dareng EO | 2024 | 2,749 | 105,724 | Integrative multi-omics analyses to identify the genetic and functional mechanisms underlying ovarian cancer risk regions. |
Variant details and genetic-evidence tiers
Tier distribution (top 50 variants)
| Tier | Variants |
|---|---|
| Tier 1: coding | 0 |
| Tier 2: splice/UTR | 0 |
| Tier 3: regulatory | 0 |
| Tier 4: intronic/intergenic | 11 |
MAF distribution
| Bucket | Variants |
|---|---|
| common (>=0.05) | 11 |
| low_freq (0.01-0.05) | 0 |
| rare (<0.01) | 0 |
| unknown | 0 |
Functional consequences
| Consequence | Count |
|---|---|
| unknown | 9 |
| intron_variant | 2 |
Top variants
| rsID | Chr | Pos | Alleles | MAF | Consequence | Gene | p-value | Tier |
|---|---|---|---|---|---|---|---|---|
| chr5:1285974 | 0.33 | 2e-21 | Tier 4: intronic/intergenic | |||||
| chr8:129541931 | 0.13 | 2e-15 | Tier 4: intronic/intergenic | |||||
| chr5:1279790 | 0.259 | 2e-10 | Tier 4: intronic/intergenic | |||||
| rs2853677 | 5 | 1287079 | G>A,C,T | 0.49 | intron_variant | TERT | 8e-10 | Tier 4: intronic/intergenic |
| chr18:21425852 | 0.38 | 6e-09 | Tier 4: intronic/intergenic | |||||
| chr10:105694301 | 0.1 | 6e-08 | Tier 4: intronic/intergenic | |||||
| chr17:36093022 | 0.377 | 1e-07 | Tier 4: intronic/intergenic | |||||
| chr17:46500673 | 0.268 | 1e-07 | Tier 4: intronic/intergenic | |||||
| chr2:177042633 | 0.32 | 1e-07 | Tier 4: intronic/intergenic | |||||
| chr3:190525516 | 0.307 | 2e-07 | Tier 4: intronic/intergenic | |||||
| rs1470053 | 2 | 111158369 | G>C,T | 0.16 | intron_variant | BCL2L11, MIR4435-2HG | 3e-06 | Tier 4: intronic/intergenic |
Genes & proteins
Mendelian disease overlap and somatic drivers
GenCC: 0 · Orphanet: 52 · OMIM-shared: 0 · Dual-evidence (GWAS+Mendelian): 0
Orphanet rare-disease linkage (cohort genes)
| Gene | Orphanet ID | Rare disease |
|---|---|---|
| BRAF | Orphanet:1340 | Cardiofaciocutaneous syndrome |
| BRAF | Orphanet:146 | Differentiated thyroid carcinoma |
| BRAF | Orphanet:251615 | Pilomyxoid astrocytoma |
| BRAF | Orphanet:389 | Langerhans cell histiocytosis |
| BRAF | Orphanet:500 | Noonan syndrome with multiple lentigines |
| BRAF | Orphanet:54595 | Craniopharyngioma |
| BRAF | Orphanet:58017 | Classic hairy cell leukemia |
| BRAF | Orphanet:626 | Large/giant congenital melanocytic nevus |
| BRAF | Orphanet:648 | Noonan syndrome |
| BRAF | Orphanet:840 | Syringocystadenoma papilliferum |
| BRAF | Orphanet:96253 | Cushing disease |
| BRCA1 | Orphanet:1331 | Familial prostate cancer |
| BRCA1 | Orphanet:1333 | Familial pancreatic carcinoma |
| BRCA1 | Orphanet:145 | Hereditary breast and/or ovarian cancer syndrome |
| BRCA1 | Orphanet:168829 | Primary peritoneal carcinoma |
| BRCA1 | Orphanet:227535 | Hereditary breast cancer |
| BRCA1 | Orphanet:667662 | Breast implant-associated anaplastic large cell lymphoma |
| BRCA1 | Orphanet:694963 | Inflammatory breast cancer |
| BRCA1 | Orphanet:70567 | Cholangiocarcinoma |
| BRCA1 | Orphanet:84 | Fanconi anemia |
| BRCA2 | Orphanet:1331 | Familial prostate cancer |
| BRCA2 | Orphanet:1333 | Familial pancreatic carcinoma |
| BRCA2 | Orphanet:145 | Hereditary breast and/or ovarian cancer syndrome |
| BRCA2 | Orphanet:178 | Chordoma |
| BRCA2 | Orphanet:227535 | Hereditary breast cancer |
| BRCA2 | Orphanet:319462 | Inherited cancer-predisposing syndrome due to biallelic BRCA2 mutations |
| BRCA2 | Orphanet:440437 | Familial colorectal cancer Type X |
| BRCA2 | Orphanet:654 | Nephroblastoma |
| BRCA2 | Orphanet:667662 | Breast implant-associated anaplastic large cell lymphoma |
| BRCA2 | Orphanet:694963 | Inflammatory breast cancer |
| BRCA2 | Orphanet:70567 | Cholangiocarcinoma |
| BRCA2 | Orphanet:84 | Fanconi anemia |
| KRAS | Orphanet:1333 | Familial pancreatic carcinoma |
| KRAS | Orphanet:1340 | Cardiofaciocutaneous syndrome |
| KRAS | Orphanet:144 | Lynch syndrome |
| KRAS | Orphanet:146 | Differentiated thyroid carcinoma |
| KRAS | Orphanet:2396 | Encephalocraniocutaneous lipomatosis |
| KRAS | Orphanet:251615 | Pilomyxoid astrocytoma |
| KRAS | Orphanet:2612 | Linear nevus sebaceus syndrome |
| KRAS | Orphanet:268114 | RAS-associated autoimmune leukoproliferative disease |
| KRAS | Orphanet:3339 | Oculoectodermal syndrome |
| KRAS | Orphanet:648 | Noonan syndrome |
| KRAS | Orphanet:86834 | Juvenile myelomonocytic leukemia |
| MAP2K1 | Orphanet:1340 | Cardiofaciocutaneous syndrome |
| MAP2K1 | Orphanet:389 | Langerhans cell histiocytosis |
| NRAS | Orphanet:146 | Differentiated thyroid carcinoma |
| NRAS | Orphanet:2612 | Linear nevus sebaceus syndrome |
| NRAS | Orphanet:268114 | RAS-associated autoimmune leukoproliferative disease |
| NRAS | Orphanet:389 | Langerhans cell histiocytosis |
| NRAS | Orphanet:626 | Large/giant congenital melanocytic nevus |
Cohort genes → proteins
9 cohort genes, 9 distinct canonical proteins.
Evidence partition
| Subset | Genes |
|---|---|
| civic_only | 9 |
Cohort genes (full)
| Symbol | HGNC | Ensembl | UniProt | Name | Evidence |
|---|---|---|---|---|---|
| BRAF | HGNC:1097 | ENSG00000157764 | P15056 | Serine/threonine-protein kinase B-raf | civic_evidence |
| BRCA1 | HGNC:1100 | ENSG00000012048 | P38398 | Breast cancer type 1 susceptibility protein | civic_evidence |
| BRCA2 | HGNC:1101 | ENSG00000139618 | P51587 | Breast cancer type 2 susceptibility protein | civic_evidence |
| AURKA | HGNC:11393 | ENSG00000087586 | O14965 | Aurora kinase A | civic_evidence |
| CD274 | HGNC:17635 | ENSG00000120217 | Q9NZQ7 | Programmed cell death 1 ligand 1 | civic_evidence |
| CDK12 | HGNC:24224 | ENSG00000167258 | Q9NYV4 | Cyclin-dependent kinase 12 | civic_evidence |
| KRAS | HGNC:6407 | ENSG00000133703 | P01116 | GTPase KRas | civic_evidence |
| MAP2K1 | HGNC:6840 | ENSG00000169032 | Q02750 | Dual specificity mitogen-activated protein kinase kinase 1 | civic_evidence |
| NRAS | HGNC:7989 | ENSG00000213281 | P01111 | GTPase NRas | civic_evidence |
Cohort function summary
Lead sentence per gene, UniProt-curated.
| Symbol | Protein name | Function (lead sentence) |
|---|---|---|
| BRAF | Serine/threonine-protein kinase B-raf | Protein kinase involved in the transduction of mitogenic signals from the cell membrane to the nucleus. |
| BRCA1 | Breast cancer type 1 susceptibility protein | E3 ubiquitin-protein ligase that specifically mediates the formation of ‘Lys-6’-linked polyubiquitin chains and plays a central role in DNA repair by facilitating cellular responses to DNA damage. |
| BRCA2 | Breast cancer type 2 susceptibility protein | Involved in double-strand break repair and/or homologous recombination. |
| AURKA | Aurora kinase A | Mitotic serine/threonine kinase that contributes to the regulation of cell cycle progression. |
| CD274 | Programmed cell death 1 ligand 1 | Plays a critical role in induction and maintenance of immune tolerance to self. |
| CDK12 | Cyclin-dependent kinase 12 | Cyclin-dependent kinase that phosphorylates the C-terminal domain (CTD) of the large subunit of RNA polymerase II (POLR2A), thereby acting as a key regulator of transcription elongation. |
| KRAS | GTPase KRas | Ras proteins bind GDP/GTP and possess intrinsic GTPase activity. |
| MAP2K1 | Dual specificity mitogen-activated protein kinase kinase 1 | Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway. |
| NRAS | GTPase NRas | Ras proteins bind GDP/GTP and possess intrinsic GTPase activity. |
Protein-family classification
Druggable: 6 · Difficult: 1 · Unknown: 2 · Druggable fraction: 0.67
Family distribution
Cohort families vs a genome-wide background (hypergeometric, BH-FDR; fold = observed/expected). Counts kept; sorted by enrichment, so the catch-all Other/Unknown bucket no longer leads.
| Family | Genes | Fold | FDR |
|---|---|---|---|
| Kinase | 4 | 12.3× | 9e-04 |
| Antibody/Immunoglobulin | 1 | 3.2× | 0.673 |
| Enzyme (other) | 1 | 1.3× | 0.859 |
| Transcription factor | 1 | 0.9× | 0.859 |
| Other/Unknown | 2 | 0.4× | 0.992 |
Per-gene assignment
| Symbol | Family | Druggable? | EC | InterPro (top 3) |
|---|---|---|---|---|
| BRAF | Kinase | yes | 2.7.10.2 | Prot_kinase_dom, Ser-Thr/Tyr_kinase_cat_dom, PKC_DAG/PE |
| BRCA1 | Transcription factor | no | 2.3.2.27 | BRCT_dom, Znf_RING, BRCA1 |
| BRCA2 | Other/Unknown | no | BRCA2_repeat, NA-bd_OB-fold, BRCA2_OB_1 | |
| AURKA | Kinase | yes | 2.7.11.1 | Prot_kinase_dom, Ser/Thr_kinase_AS, Kinase-like_dom_sf |
| CD274 | Antibody/Immunoglobulin | yes | Ig_sub, Ig-like_dom, Ig_V-set | |
| CDK12 | Kinase | yes | 2.7.11.22 | Prot_kinase_dom, Ser/Thr_kinase_AS, Kinase-like_dom_sf |
| KRAS | Enzyme (other) | yes | 3.6.5.2 | Small_GTPase, Small_GTP-bd, Small_GTPase_Ras-type |
| MAP2K1 | Kinase | yes | 2.7.12.2 | Prot_kinase_dom, Ser/Thr_kinase_AS, Kinase-like_dom_sf |
| NRAS | Other/Unknown | no | Small_GTPase, Small_GTP-bd, Small_GTPase_Ras-type |
Expression context
Cohort genes with no expression data: 0.
9 cohort genes are a single-cell marker in ≥1 SCXA experiment.
Breadth distribution (Bgee present_calls)
| Bucket | Genes |
|---|---|
| narrow (1-5 tissues) | 0 |
| moderate (6-20) | 0 |
| broad (>20) | 9 |
| unknown | 0 |
Top tissues across cohort
| Tissue | Cohort genes |
|---|---|
| secondary oocyte | 5 |
| ventricular zone | 3 |
| buccal mucosa cell | 2 |
| male germ line stem cell (sensu Vertebrata) in testis | 2 |
| oocyte | 2 |
| calcaneal tendon | 1 |
| colonic epithelium | 1 |
| primordial germ cell in gonad | 1 |
| cartilage tissue | 1 |
| lower lobe of lung | 1 |
| placenta | 1 |
| sural nerve | 1 |
| nipple | 1 |
| pylorus | 1 |
| trigeminal ganglion | 1 |
| orbitofrontal cortex | 1 |
| epithelium of nasopharynx | 1 |
| gingival epithelium | 1 |
Per-gene tissue summary (top 30)
| Symbol | Bgee breadth | FANTOM5 breadth | SCXA | Top tissues |
|---|---|---|---|---|
| BRAF | 265 | ubiquitous | marker | buccal mucosa cell, colonic epithelium, calcaneal tendon |
| BRCA1 | 208 | ubiquitous | marker | ventricular zone, male germ line stem cell (sensu Vertebrata) in testis, primordial germ cell in gonad |
| BRCA2 | 184 | ubiquitous | marker | male germ line stem cell (sensu Vertebrata) in testis, secondary oocyte, ventricular zone |
| AURKA | 236 | ubiquitous | marker | oocyte, secondary oocyte, ventricular zone |
| CD274 | 208 | ubiquitous | marker | cartilage tissue, placenta, lower lobe of lung |
| CDK12 | 259 | ubiquitous | marker | buccal mucosa cell, sural nerve, secondary oocyte |
| KRAS | 298 | ubiquitous | marker | trigeminal ganglion, pylorus, nipple |
| MAP2K1 | 298 | ubiquitous | marker | secondary oocyte, oocyte, orbitofrontal cortex |
| NRAS | 278 | ubiquitous | marker | gingival epithelium, epithelium of nasopharynx, secondary oocyte |
Protein interactions among cohort
Intra-cohort edges: 11.
Hub genes (top 10 by interactor count)
| Symbol | Interactor count |
|---|---|
| KRAS | 14,509 |
| BRCA1 | 9,064 |
| NRAS | 7,598 |
| BRAF | 7,394 |
| AURKA | 6,376 |
| MAP2K1 | 5,944 |
| CD274 | 5,012 |
| BRCA2 | 4,839 |
| CDK12 | 2,938 |
Intra-cohort edges
| A | B | Sources |
|---|---|---|
| AURKA | BRCA1 | string_interaction |
| BRAF | BRCA2 | biogrid_interaction |
| BRAF | KRAS | biogrid_interaction, intact, string_interaction |
| BRAF | MAP2K1 | biogrid_interaction, intact, string_interaction |
| BRAF | NRAS | biogrid_interaction, intact, string_interaction |
| BRCA1 | BRCA2 | string_interaction |
| BRCA1 | CDK12 | string_interaction |
| BRCA2 | CDK12 | string_interaction |
| KRAS | MAP2K1 | biogrid_interaction, string_interaction |
| KRAS | NRAS | intact |
| MAP2K1 | NRAS | string_interaction |
Structural data
PDB: 9 · AlphaFold-only: 0 · No structure: 0
Cohort genes with PDB structures (top 30)
| Symbol | UniProt | PDB entries |
|---|---|---|
| KRAS | P01116 | 511 |
| AURKA | O14965 | 193 |
| BRAF | P15056 | 131 |
| MAP2K1 | Q02750 | 94 |
| CD274 | Q9NZQ7 | 76 |
| CDK12 | Q9NYV4 | 39 |
| NRAS | P01111 | 35 |
| BRCA1 | P38398 | 33 |
| BRCA2 | P51587 | 14 |
Function
Pathway analysis
Distinct Reactome pathways touched by cohort: 219. Enrichment computed across 9 evidence-associated genes (9 with Reactome annotation).
Pathways by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 9 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| Pathway | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| RAF activation | 4 | 149.3× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling by high-kinase activity BRAF mutants | 4 | 141.0× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| MAP2K and MAPK activation | 4 | 126.9× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling by RAF1 mutants | 4 | 123.8× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Negative regulation of MAPK pathway | 4 | 118.0× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling by moderate kinase activity BRAF mutants | 4 | 112.8× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Paradoxical activation of RAF signaling by kinase inactive BRAF | 4 | 112.8× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling downstream of RAS mutants | 4 | 112.8× | 7e-07 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling by BRAF and RAF1 fusions | 4 | 75.8× | 3e-06 | BRAF, KRAS, MAP2K1, NRAS |
| Signaling by RAS GAP mutants | 2 | 845.9× | 3e-05 | KRAS, NRAS |
| Signaling by RAS GTPase mutants | 2 | 845.9× | 3e-05 | KRAS, NRAS |
| Activation of RAS in B cells | 2 | 507.6× | 1e-04 | KRAS, NRAS |
| Negative feedback regulation of MAPK pathway | 2 | 423.0× | 1e-04 | BRAF, MAP2K1 |
| RAF/MAP kinase cascade | 4 | 27.1× | 1e-04 | BRAF, KRAS, MAP2K1, NRAS |
| RAS signaling downstream of NF1 loss-of-function variants | 2 | 362.5× | 2e-04 | KRAS, NRAS |
| Estrogen-stimulated signaling through PRKCZ | 2 | 362.5× | 2e-04 | KRAS, NRAS |
| SOS-mediated signalling | 2 | 317.2× | 2e-04 | KRAS, NRAS |
| Prolonged ERK activation events | 2 | 317.2× | 2e-04 | BRAF, MAP2K1 |
| Activated NTRK3 signals through RAS | 2 | 282.0× | 2e-04 | KRAS, NRAS |
| EGFR Transactivation by Gastrin | 2 | 253.8× | 2e-04 | KRAS, NRAS |
| SHC-related events triggered by IGF1R | 2 | 253.8× | 2e-04 | KRAS, NRAS |
| Activated NTRK2 signals through RAS | 2 | 253.8× | 2e-04 | KRAS, NRAS |
| MET activates RAS signaling | 2 | 230.7× | 3e-04 | KRAS, NRAS |
| Frs2-mediated activation | 2 | 211.5× | 3e-04 | BRAF, MAP2K1 |
| Signaling by FGFR4 in disease | 2 | 211.5× | 3e-04 | KRAS, NRAS |
| Activated NTRK2 signals through FRS2 and FRS3 | 2 | 211.5× | 3e-04 | KRAS, NRAS |
| Constitutive Signaling by Overexpressed ERBB2 | 2 | 211.5× | 3e-04 | KRAS, NRAS |
| Defective homologous recombination repair (HRR) due to PALB2 loss of function | 2 | 211.5× | 3e-04 | BRCA1, BRCA2 |
| p38MAPK events | 2 | 195.2× | 3e-04 | KRAS, NRAS |
| Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants | 2 | 195.2× | 3e-04 | KRAS, NRAS |
GO biological processes by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 9 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| GO term | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| MAPK cascade | 4 | 68.1× | 5e-05 | BRAF, KRAS, MAP2K1, NRAS |
| negative regulation of intracellular estrogen receptor signaling pathway | 2 | 249.7× | 0.002 | BRCA1, CDK12 |
| regulation of DNA damage checkpoint | 2 | 249.7× | 0.002 | BRCA1, BRCA2 |
| face development | 2 | 178.3× | 0.002 | BRAF, MAP2K1 |
| positive regulation of gene expression | 4 | 17.2× | 0.002 | BRAF, BRCA1, KRAS, MAP2K1 |
| positive regulation of axonogenesis | 2 | 129.1× | 0.004 | BRAF, MAP2K1 |
| thyroid gland development | 2 | 120.8× | 0.004 | BRAF, MAP2K1 |
| positive regulation of mitotic cell cycle | 2 | 104.0× | 0.005 | BRCA2, AURKA |
| regulation of cytokinesis | 2 | 93.6× | 0.005 | BRCA2, AURKA |
| cellular response to ionizing radiation | 2 | 91.3× | 0.005 | BRCA1, BRCA2 |
| thymus development | 2 | 74.9× | 0.006 | BRAF, MAP2K1 |
| response to glucocorticoid | 2 | 72.0× | 0.006 | KRAS, MAP2K1 |
| ERK1 and ERK2 cascade | 2 | 70.7× | 0.006 | BRAF, MAP2K1 |
| visual learning | 2 | 68.1× | 0.006 | BRAF, KRAS |
| positive regulation of transcription elongation by RNA polymerase II | 2 | 66.9× | 0.006 | CDK12, MAP2K1 |
| cellular senescence | 2 | 65.7× | 0.006 | BRCA2, MAP2K1 |
| response to mineralocorticoid | 1 | 1872.4× | 0.006 | KRAS |
| negative regulation of tumor necrosis factor superfamily cytokine production | 1 | 1872.4× | 0.006 | CD274 |
| positive regulation of activated CD8-positive, alpha-beta T cell apoptotic process | 1 | 1872.4× | 0.006 | CD274 |
| Ras protein signal transduction | 2 | 45.7× | 0.009 | KRAS, NRAS |
| double-strand break repair | 2 | 45.1× | 0.009 | BRCA1, BRCA2 |
| negative regulation of homotypic cell-cell adhesion | 1 | 936.2× | 0.010 | MAP2K1 |
| Golgi inheritance | 1 | 936.2× | 0.010 | MAP2K1 |
| mitotic recombination-dependent replication fork processing | 1 | 936.2× | 0.010 | BRCA2 |
| cerebellar cortex formation | 1 | 624.1× | 0.012 | MAP2K1 |
| forebrain astrocyte development | 1 | 624.1× | 0.012 | KRAS |
| CD4-positive or CD8-positive, alpha-beta T cell lineage commitment | 1 | 624.1× | 0.012 | BRAF |
| positive regulation of oocyte maturation | 1 | 624.1× | 0.012 | AURKA |
| positive regulation of endodermal cell differentiation | 1 | 624.1× | 0.012 | MAP2K1 |
| double-strand break repair via homologous recombination | 2 | 34.7× | 0.012 | BRCA1, BRCA2 |
Therapeutics
Drug target analysis
Approved (phase 4): 6 · Phase ≥3: 7 · Phased (≥1): 8 · Undrugged: 1
Druggability breadth: 8 of 9 evidence-associated genes (89%) have a ChEMBL target (buckets above are over the deeply-mined display cohort).
Genes with an approved drug
The molecule shown is one approved compound that hits the gene — not necessarily a drug of choice or one indicated for this disease.
| Symbol | Example approved molecule |
|---|---|
| BRAF | VEMURAFENIB |
| BRCA1 | RIBOFLAVIN |
| AURKA | INAMRINONE |
| CD274 | MOCLOBEMIDE |
| KRAS | VEMURAFENIB |
| MAP2K1 | VEMURAFENIB |
Top cohort targets by molecule count
| Symbol | Molecules | Max phase |
|---|---|---|
| AURKA | 65 | 4 |
| MAP2K1 | 54 | 4 |
| BRAF | 48 | 4 |
| CDK12 | 17 | 3 |
| BRCA1 | 12 | 4 |
| KRAS | 11 | 4 |
| CD274 | 4 | 4 |
| NRAS | 1 | 1 |
| BRCA2 | 0 | 0 |
Drugs targeting cohort genes (top 30)
| Molecule | Max phase | Targets in cohort |
|---|---|---|
| VEMURAFENIB | 4 | BRAF, KRAS, MAP2K1 |
| PONATINIB | 4 | BRAF |
| FEDRATINIB | 4 | AURKA, BRAF, MAP2K1 |
| SORAFENIB | 4 | AURKA, BRAF, MAP2K1 |
| DASATINIB ANHYDROUS | 4 | BRAF |
| RUXOLITINIB | 4 | BRAF, MAP2K1 |
| INFIGRATINIB PHOSPHATE | 4 | BRAF |
| INFIGRATINIB | 4 | BRAF |
| REGORAFENIB | 4 | BRAF |
| DABRAFENIB | 4 | BRAF, KRAS |
| COBIMETINIB | 4 | BRAF, MAP2K1 |
| NILOTINIB | 4 | BRAF |
| ABEMACICLIB | 4 | BRAF |
| ENCORAFENIB | 4 | BRAF |
| TOVORAFENIB | 4 | BRAF |
| PAZOPANIB | 4 | AURKA, BRAF |
| DASATINIB | 4 | AURKA, BRAF, MAP2K1 |
| ERLOTINIB | 4 | AURKA, BRAF |
| GEFITINIB | 4 | BRAF |
| IMATINIB | 4 | BRAF |
| RIBOFLAVIN | 4 | BRCA1 |
| DAUNORUBICIN HYDROCHLORIDE | 4 | BRCA1 |
| TOPOTECAN HYDROCHLORIDE | 4 | BRCA1 |
| DAUNORUBICIN | 4 | BRCA1 |
| DOXORUBICIN HYDROCHLORIDE | 4 | BRCA1 |
| MESALAMINE | 4 | BRCA1 |
| DIPYRIDAMOLE | 4 | BRCA1 |
| INAMRINONE | 4 | AURKA |
| AXITINIB | 4 | AURKA, MAP2K1 |
| NICLOSAMIDE | 4 | AURKA |
Bioactivity and enzyme data
Enzyme cohort genes (≥1 EC): 6.
Cohort genes with ChEMBL bioactivity (full, sorted by assay count)
| Symbol | Assays | Type breakdown |
|---|---|---|
| AURKA | 1,500 | Binding:1483, Functional:10, ADMET:7 |
| BRAF | 1,442 | Binding:1400, Functional:37, ADMET:5 |
| MAP2K1 | 1,200 | Binding:1150, Functional:47, ADMET:3 |
| KRAS | 861 | Binding:829, Functional:32 |
| CD274 | 525 | Binding:520, Functional:5 |
| CDK12 | 347 | Binding:341, Functional:6 |
| NRAS | 18 | Binding:18 |
| BRCA1 | 13 | Binding:9, Functional:4 |
Cohort enzymes (BRENDA EC)
| Symbol | EC numbers | Names |
|---|---|---|
| BRAF | 2.7.10.2, 2.7.11.1 | non-specific protein-tyrosine kinase, non-specific serine/threonine protein kinase |
| BRCA1 | 2.3.2.27 | RING-type E3 ubiquitin transferase |
| AURKA | 2.7.11.1 | non-specific serine/threonine protein kinase |
| CDK12 | 2.7.11.22, 2.7.11.23 | cyclin-dependent kinase, [RNA-polymerase]-subunit kinase |
| KRAS | 3.6.5.2 | small monomeric GTPase |
| MAP2K1 | 2.7.12.2 | mitogen-activated protein kinase kinase |
Cohort genes with high screening signal
≥100 ChEMBL assays — a studied-ness signal; see Therapeutics for approved-drug status.
| Symbol | ChEMBL assays |
|---|---|
| BRAF | 1,442 |
| AURKA | 1,500 |
| CD274 | 525 |
| CDK12 | 347 |
| KRAS | 861 |
| MAP2K1 | 1,200 |
Pharmacogenomics
Cohort genes with a PharmGKB record: 9; with CPIC/DPWG dosing guidelines: 0.
No cohort gene has a CPIC/DPWG genotype-guided dosing guideline (PharmGKB).
Chemical tractability of cohort targets
30 approved/phased compounds have measured bioactivity against a cohort gene (and aren’t yet in disease-level trials). This is a research / tractability signal, NOT a therapeutic recommendation — a bioactivity row often reflects off-target or screening binding (e.g. promiscuous kinase inhibitors against a cohort kinase), implying no disease mechanism.
| Compound | Max phase | Cohort target (bioactivity) |
|---|---|---|
| VEMURAFENIB | 4 | BRAF, KRAS, MAP2K1 |
| PONATINIB | 4 | BRAF |
| FEDRATINIB | 4 | AURKA, BRAF, MAP2K1 |
| SORAFENIB | 4 | AURKA, BRAF, MAP2K1 |
| DASATINIB ANHYDROUS | 4 | BRAF |
| RUXOLITINIB | 4 | BRAF, MAP2K1 |
| INFIGRATINIB PHOSPHATE | 4 | BRAF |
| INFIGRATINIB | 4 | BRAF |
| REGORAFENIB | 4 | BRAF |
| DABRAFENIB | 4 | BRAF, KRAS |
| COBIMETINIB | 4 | BRAF, MAP2K1 |
| NILOTINIB | 4 | BRAF |
| ABEMACICLIB | 4 | BRAF |
| ENCORAFENIB | 4 | BRAF |
| TOVORAFENIB | 4 | BRAF |
| PAZOPANIB | 4 | AURKA, BRAF |
| DASATINIB | 4 | AURKA, BRAF, MAP2K1 |
| ERLOTINIB | 4 | AURKA, BRAF |
| GEFITINIB | 4 | BRAF |
| IMATINIB | 4 | BRAF |
| RIBOFLAVIN | 4 | BRCA1 |
| DAUNORUBICIN HYDROCHLORIDE | 4 | BRCA1 |
| TOPOTECAN HYDROCHLORIDE | 4 | BRCA1 |
| DAUNORUBICIN | 4 | BRCA1 |
| DOXORUBICIN HYDROCHLORIDE | 4 | BRCA1 |
| MESALAMINE | 4 | BRCA1 |
| DIPYRIDAMOLE | 4 | BRCA1 |
| INAMRINONE | 4 | AURKA |
| AXITINIB | 4 | AURKA, MAP2K1 |
| NICLOSAMIDE | 4 | AURKA |
Druggability pyramid
Cohort genes binned by druggability tier (high → low):
| Tier | Definition | Genes | Symbols |
|---|---|---|---|
| A | Approved (phase 4 drug) | 6 | BRAF, BRCA1, AURKA, CD274, KRAS, MAP2K1 |
| B | Phased (≥1) drug, not yet approved | 2 | CDK12, NRAS |
| C | Druggable family + PDB, no drug | 0 | |
| D | Druggable family + AlphaFold only, no drug | 0 | |
| E | Difficult family or no structure, no drug | 1 | BRCA2 |
Undrugged target profiles
1 cohort genes are undrugged. Ranked by ‘starting-point quality’ (assay depth + drugged-partner adjacency).
| Symbol | ChEMBL assays | Drugged partners (top 3) |
|---|---|---|
| BRCA2 | 0 | BRCA1 |
Clinical trials & evidence
Clinical trials
Clinical trials: 41.
Phase distribution (across all retrieved trials)
| Phase | Trials |
|---|---|
| PHASE2 | 13 |
| PHASE3 | 8 |
| PHASE1/PHASE2 | 7 |
| PHASE1 | 7 |
| PHASE2/PHASE3 | 2 |
| EARLY_PHASE1 | 2 |
| Not specified | 2 |
Top trials by phase / activity
| NCT | Phase | Status | Title |
|---|---|---|---|
| NCT00565851 | PHASE3 | ACTIVE_NOT_RECRUITING | Carboplatin, Paclitaxel and Gemcitabine Hydrochloride With or Without Bevacizumab After Surgery in Treating Patients With Recurrent Ovarian, Epithelial, Primary Peritoneal, or Fallopian Tube Cancer |
| NCT01167712 | PHASE3 | ACTIVE_NOT_RECRUITING | Paclitaxel and Carboplatin With or Without Bevacizumab in Treating Patients With Stage II, Stage III, or Stage IV Ovarian Epithelial Cancer, Primary Peritoneal Cancer, or Fallopian Tube Cancer |
| NCT02502266 | PHASE2/PHASE3 | ACTIVE_NOT_RECRUITING | Testing the Combination of Cediranib and Olaparib in Comparison to Each Drug Alone or Other Chemotherapy in Recurrent Platinum-Resistant Ovarian Cancer |
| NCT04498117 | PHASE3 | ACTIVE_NOT_RECRUITING | Oregovomab Plus Chemo in Newly Diagnosed Patients With Advanced Epithelial Ovarian Cancer Following Optimal Debulking Surgery |
| NCT04575935 | PHASE3 | RECRUITING | Minimally Invasive Surgery After Neoadjuvant Chemotherapy for the Treatment of Stage IIIC-IV Ovarian, Primary Peritoneal, or Fallopian Tube Cancer, LANCE Trial |
| NCT00108745 | PHASE3 | UNKNOWN | Paclitaxel, Polyglutamate Paclitaxel, or Observation in Treating Patients With Stage III or Stage IV Ovarian Epithelial, Peritoneal Cancer, or Fallopian Tube Cancer |
| NCT00262847 | PHASE3 | COMPLETED | Carboplatin and Paclitaxel With or Without Bevacizumab in Treating Patients With Stage III or Stage IV Ovarian Epithelial, Primary Peritoneal, or Fallopian Tube Cancer |
| NCT00719303 | PHASE3 | UNKNOWN | Diet and Physical Activity Change or Usual Care in Improving Progression-Free Survival in Patients With Previously Treated Stage II, III, or IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer |
| NCT00951496 | PHASE3 | COMPLETED | Bevacizumab and Intravenous or Intraperitoneal Chemotherapy in Treating Patients With Stage II-III Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer |
| NCT02101788 | PHASE2/PHASE3 | COMPLETED | Trametinib in Treating Patients With Recurrent or Progressive Low-Grade Ovarian Cancer or Peritoneal Cavity Cancer |
| NCT01116648 | PHASE1/PHASE2 | ACTIVE_NOT_RECRUITING | Cediranib Maleate and Olaparib in Treating Patients With Recurrent Ovarian, Fallopian Tube, or Peritoneal Cancer or Recurrent Triple-Negative Breast Cancer |
| NCT02068794 | PHASE1/PHASE2 | ACTIVE_NOT_RECRUITING | MV-NIS Infected Mesenchymal Stem Cells in Treating Recurrent Ovarian, Primary Peritoneal or Fallopian Tube Cancer |
| NCT04034927 | PHASE2 | ACTIVE_NOT_RECRUITING | Testing the Addition of an Immunotherapy Drug, Tremelimumab, to the PARP Inhibition Drug, Olaparib, for Recurrent Ovarian, Fallopian Tube or Peritoneal Cancer |
| NCT04919629 | PHASE2 | RECRUITING | APL-2 and Pembrolizumab Versus APL-2, Pembrolizumab and Bevacizumab Versus Bevacizumab Alone for the Treatment of Recurrent Ovarian, Fallopian Tube, or Primary Peritoneal Cancer and Malignant Effusion |
| NCT05113368 | PHASE2 | RECRUITING | Regorafenib Combined With Fulvestrant in Recurrent Low-Grade Serous Ovarian Cancer |
| NCT05231122 | PHASE2 | RECRUITING | Pembrolizumab Combined With Bevacizumab With or Without Agonist Anti-CD40 CDX-1140 for the Treatment of Patients With Recurrent Ovarian Cancer |
| NCT05451849 | PHASE1/PHASE2 | ACTIVE_NOT_RECRUITING | A Phase 1/2 Trial of TC-510 In Patients With Advanced Mesothelin-Expressing Cancer |
| NCT05605535 | PHASE2 | ACTIVE_NOT_RECRUITING | Oregovomab Plus Chemotherapy in Neo-adjuvant Setting in Newly Diagnosed Patients With Advanced Epithelial Ovarian Cancer |
| NCT07068178 | PHASE2 | NOT_YET_RECRUITING | Evaluating the Efficacy of Hyperthermic Intraperitoneal Treatment to Enhance the Sensitivity of Immune Checkpoint Inhibitor in Patients With Advanced Ovarian Cancer: A Single-arm Study |
| NCT00888615 | PHASE2 | COMPLETED | Elesclomol Sodium and Paclitaxel in Treating Patients With Recurrent or Persistent Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer |
| NCT01097746 | PHASE2 | COMPLETED | First-Line Treatment of Bevacizumab, Carboplatin, and Paclitaxel in Treating Participants With Stage III-IV Ovarian, Primary Peritoneal, and Fallopian Tube Cancer |
| NCT02364713 | PHASE2 | TERMINATED | MV-NIS or Investigator’s Choice Chemotherapy in Treating Patients With Ovarian, Fallopian, or Peritoneal Cancer |
| NCT02853318 | PHASE2 | COMPLETED | Pembrolizumab, Bevacizumab, and Cyclophosphamide in Treating Patients With Recurrent Ovarian, Fallopian Tube, or Primary Peritoneal Cancer |
| NCT02923739 | PHASE2 | TERMINATED | Paclitaxel and Bevacizumab With or Without Emactuzumab in Treating Patients With Platinum-Resistant Ovarian, Fallopian Tube, or Primary Peritoneal Cancer |
| NCT02953457 | PHASE2 | COMPLETED | Olaparib, Durvalumab, and Tremelimumab in Treating Patients With Recurrent or Refractory Ovarian, Fallopian Tube or Primary Peritoneal Cancer With BRCA1 or BRCA2 Mutation |
| NCT03648489 | PHASE2 | COMPLETED | Dual mTorc Inhibition in advanCed/Recurrent Epithelial Ovarian, Fallopian Tube or Primary Peritoneal Cancer (of Clear Cell, Endometrioid and High Grade Serous Type, and Carcinosarcoma) |
| NCT05001282 | PHASE1/PHASE2 | TERMINATED | A Study to Evaluate ELU001 in Patients With Solid Tumors That Overexpress Folate Receptor Alpha (FRα) |
| NCT05074472 | PHASE1/PHASE2 | COMPLETED | A Phase 1/2, First-in-Human, Open Label, Dose Escalation Study Of A CSP Targeting Functional Antibody in Solid Tumors |
| NCT05538624 | PHASE1/PHASE2 | TERMINATED | A Study of Intraperitoneally Administered AVB-001 in Patients With Serous Adenocarcinoma of the Ovary |
| NCT06055348 | PHASE1/PHASE2 | UNKNOWN | SC0191 Plus Chemotherapy in Advanced Ovarian Canceradvanced Ovarian Cancer |
| NCT05057715 | PHASE1 | ACTIVE_NOT_RECRUITING | huCART-meso + VCN-01 in Pancreatic and Ovarian Cancer |
| NCT00989651 | PHASE1 | COMPLETED | Carboplatin, Paclitaxel, Bevacizumab, and Veliparib in Treating Patients With Newly Diagnosed Stage II-IV Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cancer |
| NCT01074411 | PHASE1 | COMPLETED | Intraperitoneal Bortezomib and Carboplatin in Treating Patients With Persistent or Recurrent Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer |
| NCT02020707 | PHASE1 | COMPLETED | Nab-Paclitaxel and Bevacizumab in Treating Patients With Unresectable Stage IV Melanoma or Gynecological Cancers |
| NCT02179970 | PHASE1 | COMPLETED | To Assess the Safety of Continuous IV Administration of Plerixafor in Patients With Advanced Pancreatic, Ovarian and Colorectal Cancers |
| NCT02627430 | PHASE1 | WITHDRAWN | Talazoparib and HSP90 Inhibitor AT13387 in Treating Patients With Metastatic Advanced Solid Tumor or Recurrent Ovarian, Fallopian Tube, Primary Peritoneal, or Triple Negative Breast Cancer |
| NCT02898207 | PHASE1 | COMPLETED | Olaparib and Onalespib in Treating Patients With Solid Tumors That Are Metastatic or Cannot Be Removed by Surgery or Recurrent Ovarian, Fallopian Tube, Primary Peritoneal, or Triple-Negative Breast Cancer |
| NCT05415709 | EARLY_PHASE1 | RECRUITING | Hyperthermic Intraperitoneal Chemotherapy With Cisplatin During Surgery or Cisplatin Before Surgery for the Treatment of Stage III or IV Ovarian, Fallopian Tube or Peritoneal Cancer |
| NCT01504126 | EARLY_PHASE1 | COMPLETED | Propranolol Hydrochloride and Chemotherapy in Treating Patients With Ovarian, Primary Peritoneal, or Fallopian Tube Cancer |
| NCT02016833 | Not specified | COMPLETED | Development of Immunological Assays for the Evaluation of Tumor Antigen Specific Immunity |
Drugs tested across these trials (top 30)
| Molecule | Max phase | Trials referencing |
|---|---|---|
| PACLITAXEL | 4 | 17 |
| TOPOTECAN | 4 | 4 |
| OLAPARIB | 4 | 3 |
| TRAMETINIB | 4 | 2 |
| BEVACIZUMAB | 4 | 1 |
| GEMCITABINE | 4 | 1 |
| LETROZOLE | 4 | 1 |
| PEGCETACOPLAN | 4 | 1 |
| PLERIXAFOR | 4 | 1 |
| TREMELIMUMAB | 4 | 1 |
| CEDIRANIB | 3 | 4 |
| OREGOVOMAB | 3 | 2 |
| VELIPARIB | 3 | 2 |
| ELESCLOMOL | 3 | 1 |
| EMACTUZUMAB | 3 | 1 |
| PACLITAXEL POLIGLUMEX | 3 | 1 |
| IBENTATUG | 2 | 1 |
| ONALESPIB | 2 | 1 |
| SC-0191 | 2 | 1 |
| PASIFOLATE EXATECAN | 1 | 1 |
| CHEMBL3764816 | 0 | 1 |
| CHEMBL5724798 | 0 | 1 |
| S-ROLIPRAM | 0 | 1 |
Precision-medicine subtype map (CIViC)
Drug × molecular subtype: 12 predictive associations from 12 curated evidence items; also 1 prognostic.
| Molecular subtype | Therapy | Effect | Level | CIViC |
|---|---|---|---|---|
| KRAS Mutation | Avutometinib And Defactinib | Sensitivity/Response | CIViC A | EID12818 |
| BRCA1 Mutation | Olaparib | Sensitivity/Response | CIViC B | EID6333 |
| BRCA2 Mutation | Olaparib | Sensitivity/Response | CIViC B | EID6334 |
| EMSY Overexpression | Paclitaxel + Bevacizumab + Carboplatin | Sensitivity/Response | CIViC B | EID12149 |
| KRAS Mutation | Binimetinib | Sensitivity/Response | CIViC B | EID8773 |
| AURKA Overexpression | Platinum Compound | Resistance | CIViC B | EID1650 |
| BRAF V600E | Vemurafenib | Sensitivity/Response | CIViC C | EID3787 |
| BRAF::CUL1 Fusion | Mitogen-Activated Protein Kinase Kinase Inhibitor | Sensitivity/Response | CIViC C | EID1662 |
| KRAS Mutation | Trametinib | Sensitivity/Response | CIViC C | EID8932 |
| MAP2K1 Q56_V60del | Selumetinib | Sensitivity/Response | CIViC C | EID1661 |
| NRAS Q61K | Trametinib | Sensitivity/Response | CIViC C | EID8933 |
| CDK12 Loss-of-function | Olaparib | Sensitivity/Response | CIViC D | EID623 |
Related Atlas pages
- Cohort genes: BRAF, BRCA1, BRCA2, AURKA, CD274, CDK12, KRAS, MAP2K1, NRAS
- Drugs: Paclitaxel, Topotecan, Olaparib, Trametinib, Bevacizumab, Gemcitabine, Letrozole, Pegcetacoplan, Plerixafor, Tremelimumab, Cediranib, Oregovomab, Veliparib, Elesclomol, Emactuzumab, Paclitaxel Poliglumex, Binimetinib, Vemurafenib, Selumetinib