{"product_id":"arp3-polyclonal-antibody-bs90090","title":"Arp3 Polyclonal Antibody-BS90090","description":"\u003cp\u003eArp3 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS90090-50, BS90090-100\u003c\/p\u003e\n\n\u003cp\u003eProduct: Rabbit IgG, 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: P61158(Human) Q99JY9(Mouse) Q4V7C7(Rat)\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, ICC, IF, IHC, FC\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: WB:1:500-1:1,000\u003cbr\u003e\nICC:1:50-1:200\u003cbr\u003e\nIHC:1:50-1:200\u003cbr\u003e\nFC:1:50-1:100\u003c\/p\u003e\n\n\u003cp\u003eBackground: Actin polymerization is required for a variety of cell functions, including chemotaxis, cell migration, cell adhesion, and platelet activation. Cells trigger actin polymerization through either the de novo nucleation of filaments from monomeric actin, the severing of existing filaments to create uncapped barbed ends, or the uncapping existing barbed ends. The nucleation of actin is a rate-limiting and unfavorable reaction in actin polymerization and therefore requires the involvement of the Arp2\/3 complex, which helps create new filaments and promotes the end-to-side cross-linking of actin filaments into the branching meshwork. The Arp2\/3 complex consists of the actin-related proteins Arp2 and Arp3, and various other accessory proteins. The Arp2\/3 complex promotes actin nucleation by binding the pointed end of actin filaments, or by associating with the side of an existing filament, and nucleates growth in the barbed direction. In addition, the Arp2\/3 complex also mediates actin cytoskeletal outgrowths that are regulated by the Rho family of small GTPases. In response to GTP-binding Cdc42, the Arp2\/3 complex binds the Cdc42 substrates, namely the WASP proteins, and initiates the formation of lamellipodia and filopodia.\u003c\/p\u003e\n\n\u003cp\u003ePurification and Purity: ProA affinity purified\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze \/ thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: Arp3 polyclonal antibody detects endogenous levels of Arp3 protein.\u003c\/p\u003e\n\n\u003cp\u003eBioworld Molecular Weight: 47 kDa\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: Western blot analysis of Arp3 on different lysates using anti-Arp3 antibody at 1\/500 dilution.\u003cbr\u003e\n Positive control:\u003cbr\u003e\n Lane 1: A431\u003cbr\u003e\n Lane 2: Mouse placenta\u003cbr\u003e\n Lane 3: Mouse thymus, ICC staining Arp3 in HUVEC cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100\/PBS.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Name: ACTR3, ARP3, Actin like protein 3, Actin related protein 3, ACTR3, ARP3 actin related protein 3 homolog (yeast),\u003c\/p\u003e \n\n\u003cp\u003eImmunogen: Recombinant protein of C-terminal human Arp3.\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Unmodified\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50µl","offer_id":42979761127603,"sku":"BS90090-50","price":424.94,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42979761160371,"sku":"BS90090-100","price":655.54,"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_c14c01af-802d-404d-9970-1c1b767eb354.jpg?v=1705748801","url":"https:\/\/afsbio.com\/products\/arp3-polyclonal-antibody-bs90090","provider":"AFSBio Inc.","version":"1.0","type":"link"}