FAT1

Tumour Suppressor
Protocadherin Fat 1 UniProt accession Q14517

Plays an essential role for cellular polarization, directed cell migration and modulating cell-cell contact

Source: UniProt

Interacts (via the C-terminus 4300-4400 AA) with ATN1 (PubMed:19131340). Interacts with RERE (PubMed:19131340)

Source: UniProt
Cell membrane — Single-pass type I membrane protein Nucleus
Source: UniProt

Expressed in many epithelial and some endothelial and smooth muscle cells

Source: UniProt

A PTB-like motif (DNXYH sequence) is required for the targeting to the leading edge. This motif represents a minimal protein-protein interaction core motif that is not regulated by tyrosine phosphorylation (By similarity)

Source: UniProt

Mutations

Cancer Type Mutation Percentage
Central Nervous System Astrocytoma Grade Iv 1.23%
Lung Adenocarcinoma 8.12%
Lung Small Cell Carcinoma 7.72%
Lung Squamous Cell Carcinoma 8.84%
Oesophagus Adenocarcinoma 1.55%
Oesophagus Squamous Cell Carcinoma 11.14%
Pancreas Ductal Carcinoma 1.87%

Synthetic Lethal Network

Genes with an experimentally identified or computationally predicted synthetic-lethal relationship to FAT1, aggregated across our SSL data sources. Click any partner node to view that gene’s page.

Nodes and edges are coloured by the SSL data source. Partners appearing in more than one source are shown in grey.

BioGRID SLOrth SynLethDB MexDrugs Multi-source
Sources: BioGRID, SLOrth, SynLethDB, MexDrugs

Clinical Trials

Total Trials Found: 12

NCT ID Condition Brief Title Phase Status
NCT05873686 Advanced Solid Tumor, NSCLC (Non-small Cell Lung Cancer), Renal Cancer, Mesothelioma, Non-Small Cell Squamous Lung Cancer, Non-small Cell Lung Adenocarcinoma A Phase 1 Clinical Study of NXP900 in Subjects With Advanced Cancers PHASE1 RECRUITING
NCT07030257 Solid Tumor Malignancies, Colorectal Carcinoma, Small Cell Lung Cancer ( SCLC ), Head and Neck (HNSCC), Bladder Cancer, Non-Small Cell Lung Cancer, Pancreatic Cancer, Advanced or Metastatic Study of CP-383 in Patients With Advanced or Metastatic Solid Tumors PHASE1, PHASE2 RECRUITING
NCT02953093 Aging Study of Acarbose in Longevity PHASE2 TERMINATED
NCT06539091 Epithelial Ovarian Cancer, Efficacy, Safety, Bone Mineral Density, Tolerability Fluzoparib in Combination With Apatinib Mesylate for Maintenance Therapy in Stage III-IV Ovarian Cancer PHASE3 NOT_YET_RECRUITING