{"product_id":"ser-thr-pp2a-activator-ptpa-polyclonal-antibody-bs7316","title":"Ser\/thr-PP2A activator (PTPA) Polyclonal Antibody-BS7316","description":"\u003cp\u003eSer\/thr-PP2A activator (PTPA) Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50 µl, 100 µl\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS7316-50, BS7316-100\u003c\/p\u003e\n\n\u003cp\u003eProduct: 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: Q15257\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse\u003c\/p\u003e\n\n\u003cp\u003eApplications: IF\/ICC\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: IF\/ICC,1:50 - 1:200\u003c\/p\u003e\n\n\u003cp\u003eBackground: Protein phosphatase 2A is one of the four major Ser\/Thr phosphatases and is implicated in the negative control of cell growth and division. Protein phosphatase 2A holoenzymes are heterotrimeric proteins composed of a structural subunit A, a catalytic subunit C, and a regulatory subunit B. The regulatory subunit is encoded by a diverse set of genes that have been grouped into the B\/PR55, B'\/PR61, and B''\/PR72 families. These different regulatory subunits confer distinct enzymatic specificities and intracellular localizations to the holozenzyme. The product of this gene belongs to the B' family. This gene encodes a specific phosphotyrosyl phosphatase activator of the dimeric form of protein phosphatase 2A. Alternative splicing results in multiple transcript variants encoding different isoforms.\u003c\/p\u003e \n\n\u003cp\u003ePurification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is \u0026gt; 95% (by SDS-PAGE).\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: Polyclonal Antibodies\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant fusion protein of human Ser\/thr-PP2A activator (PTPA)(NP_821067.1).\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Unmodified\u003c\/p\u003e\n\n\u003cp\u003eNote: For research use only, not for use in diagnostic procedure.\u003c\/p\u003e\n\n\u003cp\u003eExtra Notes: Immunofluorescence analysis of U2OS cells using Ser\/thr-PP2A activator antibody. Blue: DAPI for nuclear staining.\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50 µl","offer_id":42892357599411,"sku":"BS7316-50","price":342.59,"currency_code":"CAD","in_stock":true},{"title":"100 µl","offer_id":42892357632179,"sku":"BS7316-100","price":589.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_0a0bfea7-270c-467a-a671-8f3686109bc5.jpg?v=1702483744","url":"https:\/\/afsbio.com\/products\/ser-thr-pp2a-activator-ptpa-polyclonal-antibody-bs7316","provider":"AFSBio Inc.","version":"1.0","type":"link"}