OncoSignal
Live from Open Targets Platform, fetched 2026-11-11 16:04 UTC. Every row links to its source record.

FAT1 FAT atypical cadherin 1

ENSG00000083857 · protein coding · Open Targets profile

[Protocadherin Fat 1]: Plays an essential role for cellular polarization, directed cell migration and modulating cell-cell contact. .

In 15 of 15 cancers, the evidence for FAT1 comes mainly from mutations found in tumours

Each row is a cancer, strongest overall evidence first. The two dots show how strong the inherited (germline) and tumour-mutation (somatic) evidence is; the line between them is the gap.

Inherited (germline) variantsMutations in tumours (somatic)
00.250.50.751head and neck squamous cell carcinomahead and neck squamous cell carcinomahead and neck squamous cell carcinoma: somatic 0.83squamous cell lung carcinomasquamous cell lung carcinomasquamous cell lung carcinoma: somatic 0.69cervical squamous cell carcinomacervical squamous cell carcinomacervical squamous cell carcinoma: somatic 0.66nasopharyngeal neoplasmnasopharyngeal neoplasmnasopharyngeal neoplasm: somatic 0.76urinary bladder cancerurinary bladder cancerurinary bladder cancer: somatic 0.74cutaneous squamous cell carcinomacutaneous squamous cell carcinomacutaneous squamous cell carcinoma: somatic 0.75oral cavity squamous cell carcinomaoral cavity squamous cell carcinomaoral cavity squamous cell carcinoma: somatic 0.61non-small cell lung carcinomanon-small cell lung carcinomanon-small cell lung carcinoma: somatic 0.61esophageal squamous cell carcinomaesophageal squamous cell carcinomaesophageal squamous cell carcinoma: somatic 0.61plasma cell myelomaplasma cell myelomaplasma cell myeloma: somatic 0.52esophageal canceresophageal canceresophageal cancer: somatic 0.61melanomamelanomamelanoma: somatic 0.61lung carcinomalung carcinomalung carcinoma: somatic 0.61laryngeal squamous cell carcinomalaryngeal squamous cell carcinomalaryngeal squamous cell carcinoma: somatic 0.61skin squamous cell carcinomaskin squamous cell carcinomaskin squamous cell carcinoma: somatic 0.61

Scores run from 0 (no evidence) to 1 (strongest). A missing dot at 0 means Open Targets holds no evidence of that kind. Source: Open Targets Platform, fetched live.

Tractability

Antibody
UniProt loc high conf, GO CC high conf, UniProt SigP or TMHMM
PROTAC
Database Ubiquitination, Half-life Data

gnomAD loss of function constraint: o/e 0.5184500217437744 (upper bound 0.5885699987411499). Low values mean loss of function is poorly tolerated, a safety flag for inhibition.

Who runs trials of these drugs

No named investigators on registry trials of FAT1's approved or late-stage drugs in the last three years.

No terminated, withdrawn or suspended trials of FAT1's drugs are registered

All 0 drugs and clinical candidates as a table

Each drug, stage and indication links to its Open Targets record, where the trials and approvals behind it are listed. Salt forms (for example a mesylate) are listed as Open Targets records them, as separate entries.

DrugTypeHighest stageIndicationsSource records
No drugs or clinical candidates recorded.