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PPP2CA (Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform) is an enzyme. The public catalogues list it as a drug target, and clinical evidence ties its variants to diagnosis, prognosis or drug response. 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.
Catalytic subunit of protein phosphatase 2A (PP2A), a serine/threonine phosphatase involved in the regulation of a wide variety of enzymes, signal transduction pathways, and cellular events. PP2A is the major phosphatase for microtubule-associated proteins (MAPs). PP2A can modulate the activity of phosphorylase B kinase casein kinase 2, mitogen-stimulated S6 kinase, and MAP-2 kinase. Cooperates with SGO2 to protect centromeric cohesin from separase-mediated cleavage in oocytes specifically during meiosis I. Can dephosphorylate various proteins, such as SV40 large T antigen, AXIN1, p53/TP53, PIM3, WEE1. Activates RAF1 by dephosphorylating it at 'Ser-259'. Location: Cytoplasm; Nucleus; Chromosome; Chromosome, centromere (UniProt). Locus 5q31.1 (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:"PPP2CA" OR ABSTRACT:"PPP2CA" OR TITLE:"protein phosphatase 2 catalytic subunit alpha" OR ABSTRACT:"protein phosphatase 2 catalytic subunit alpha" OR TITLE:"Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform" OR ABSTRACT:"Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform" OR TITLE:"PP2Calpha" OR ABSTRACT:"PP2Calpha" OR TITLE:"PP2AC" OR ABSTRACT:"PP2AC") 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 PPP2CA, not a curated reading list.
The dossier as machine-readable JSON, at /api/v1/dossiers/ppp2ca.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/ppp2ca.json. Licence CC BY-NC 4.0.