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MRTFA (Myocardin-related transcription factor A) is a protein that switches other genes on and off. The public catalogues list it as a fusion partner, and the evidence so far is association rather than a proven role. Tied to Breast cancer, Skin cancer, Lung cancer and 1 more. This dossier gathers the 0 products (0 approved), 0 trials, 0 pathways and 0 resistance routes in the corpus that involve it, with external identifiers so it can be joined to UniProt, ChEMBL, Open Targets and the rest of biology.
Transcription coactivator that associates with the serum response factor (SRF) transcription factor to control expression of genes regulating the cytoskeleton during development, morphogenesis and cell migration. The SRF-MRTFA complex activity responds to Rho GTPase-induced changes in cellular globular actin (G-actin) concentration, thereby coupling cytoskeletal gene expression to cytoskeletal dynamics. MRTFA binds G-actin via its RPEL repeats, regulating activity of the MRTFA-SRF complex. Activity is also regulated by filamentous actin (F-actin) in the nucleus. Location: Cytoplasm; Nucleus (UniProt). Locus 22q13.1-q13.2 (HGNC).
No product in the corpus is aimed at this target yet.
No trial in the corpus names this target or one of its products.
No recorded escape route names this target.
No pathway diagram carries this target as a node.
No companion diagnostic in the registry measures this target.
No model entry for this target yet; check the cancer entries on the models page.
No open questions recorded for this target yet. Suggest one.
Query for this target: (TITLE:"MRTFA" OR ABSTRACT:"MRTFA" OR TITLE:"myocardin related transcription factor A" OR ABSTRACT:"myocardin related transcription factor A" OR TITLE:"Myocardin-related transcription factor A" OR ABSTRACT:"Myocardin-related transcription factor A" OR TITLE:"KIAA1438" OR ABSTRACT:"KIAA1438" OR TITLE:"MRTF-A" OR ABSTRACT:"MRTF-A" OR TITLE:"MKL1" OR ABSTRACT:"MKL1") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about MRTFA, not a curated reading list.
The dossier as machine-readable JSON, at /api/v1/dossiers/mrtfa.json: identifiers from HGNC, Ensembl, UniProt and ChEMBL, products with status, trials, pathways, hotspots, open questions and assays. The full entity record is in the open API at /api/v1/entities/mrtfa.json. Licence CC BY-NC 4.0.