{"product_id":"yp-ab-03432-53ul","title":"Arrestin-β-2 Monoclonal Antibody","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReaction species:\u003c\/b\u003e Human;Mouse;Rat;Pig\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGene Name:\u003c\/b\u003e ARRB2\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtein name:\u003c\/b\u003e Beta-arrestin-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMolecular weight (DA):\u003c\/b\u003e 46kD\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImmunogen:\u003c\/b\u003e Purified recombinant human Arrestin-β-2 (C-terminus) protein fragments expressed in E.coli.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpecificity:\u003c\/b\u003e Arrestin-β-2 Monoclonal Antibody detects endogenous levels of Arrestin-β-2 protein.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComposition:\u003c\/b\u003e Purified mouse monoclonal in buffer containing 0.1M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.2% sodium azide, 50% glycerol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSource:\u003c\/b\u003e Monoclonal, Mouse\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDilution ratio:\u003c\/b\u003e Western Blot: 1\/1000 - 1\/2000. Immunofluorescence: 1\/100 - 1\/500. Not yet tested in other applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurification process:\u003c\/b\u003e Affinity purification\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConcentration:\u003c\/b\u003e mg\/ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage:\u003c\/b\u003e -20°C\/1 year\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOther Names:\u003c\/b\u003e ARRB2; ARB2; ARR2; Beta-arrestin-2; Arrestin beta-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBackground:\u003c\/b\u003e Members of arrestin\/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as hormones, neurotransmitters, or sensory signals. Arrestin beta 2, like arrestin beta 1, was shown to inhibit beta-adrenergic receptor function in vitro. It is expressed at high levels in the central nervous system and may play a role in the regulation of synaptic receptors. Besides the brain, a cDNA for arrestin beta 2 was isolated from thyroid gland, and thus it may also be involved in hormone-specific desensitization of TSH receptors. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2012],\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFunction:\u003c\/b\u003e function:Regulates beta-adrenergic receptor function. Beta-arrestins seem to bind phosphorylated beta-adrenergic receptors, thereby causing a significant impairment of their capacity to activate G(S) proteins.,online information:Arrestin entry,similarity:Belongs to the arrestin family.,\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Upingbio","offers":[{"title":"53UL","offer_id":50688887685400,"sku":"YP-Ab-03432-53UL","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/images_77228b41-b1a2-4a5a-84d0-2a925605eb7d.png?v=1758556983","url":"https:\/\/danabiosci.com\/products\/yp-ab-03432-53ul","provider":"Dana Bioscience","version":"1.0","type":"link"}