{"product_id":"ptpa-polyclonal-antibody","title":"PTPA Polyclonal Antibody","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 200μL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: Store at -20℃ Valid for 12 months. Avoid freeze \/ thaw cycles.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eShipping\u003c\/b\u003e: The product is shipped with ice pack,upon receipt,store it immediately at the temperature recommended.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExp date\u003c\/b\u003e: 12 months\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCategory ID_II\u003c\/b\u003e: Primary Antibodies\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCategory ID_III\u003c\/b\u003e: Polyclonal Antibodies\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAbbreviation\u003c\/b\u003e: PTPA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Synonym\u003c\/b\u003e: subunit B'';KIAA0044 ;MGC2184 ;Phosphotyrosyl phosphatase activator;PP2A;PP2A phosphatase activator ;PP2A subunit B';PP2A subunit B' isoform PR53;PP2A subunit B' PR53 isoform ;PPP2R4;PR53 ;PR53 isoform;Protein phosphatase 2; regulatory subunit B-prime;Protein phosphatase 2A activator regulatory subunit 4;Protein phosphatase 2A regulatory subunit B' (PR 53);PTPA;PTPA;Serine\/threonine protein phosphatase 2A regulatory subunit B' ;Serine\/threonine-protein phosphatase 2A activator;Serine\/threonine-protein phosphatase 2A regulatory subunit 4;Serine\/threonine-protein phosphatase 2A regulatory subunit B''\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e: Signal transduction\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugation\u003c\/b\u003e: Unconjugated\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost\u003c\/b\u003e: Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies reactivity\u003c\/b\u003e: Human;Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplication\u003c\/b\u003e: IHC\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e: IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e: Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone NO.\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eUNIProt ID\u003c\/b\u003e: Q15257\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAccession\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e: 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\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e: 0.84 mg\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e: Fusion protein of human PTPA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e: PBS with 0.05% NaN3 and 40% Glycerol,pH7.4\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification method\u003c\/b\u003e: Antigen affinity purification\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDilution\u003c\/b\u003e: IHC 1:50-1:100\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCalculated MW\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eObservedMW\u003c\/b\u003e: \u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48063905529956,"sku":"E-AB-19232","price":594.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_eae6f14f-3c68-4af3-9c2d-5a67f4f93e49.jpg?v=1773429090","url":"https:\/\/www.genebiosystems.com\/en-us\/products\/ptpa-polyclonal-antibody","provider":"GeneBio ","version":"1.0","type":"link"}