{"product_id":"pebp2β-r33-polyclonal-antibody-bs2307","title":"PEBP2β (R33) Polyclonal Antibody-BS2307","description":"\u003cp\u003ePEBP2β (R33) Polyclonal Antibody\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\u003eCatalogue Numbers: BS2307-50, BS2307-100\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: Q13951\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, IHC, IF\u003c\/p\u003e \n\n\u003cp\u003eBackground: The transcription factor Polyomavirus enhancer binding protein 2 (PEBP2), also designated Osf2 (Osteoblast-specific transcription factor), CBFA1 (Core Binding Factor) and AML3 (Acute myeloid leukemia), is composed of two subunits, α and β, which are essential for the regulation of hematopoiesis and osteogenesis. The PEBP2α subunits, PEBP2αA, PEBP2αB and PEBP2αC, are encoded by three RUNX genes, all of which contain a 128-amino acid region homologous to the highly conserved Drosophila segmentation gene, runt. This region is involved in DNA binding and heterodimerization with the regulatory β subunit, which facilitates DNA binding of the α subunit. Both subunits are required for in vivo function; the disruption of either gene results in a lack of definitive hematopoiesis followed by embryo death in utero due to hemorrhage in the central nervous system.\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\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\u003eSpecificity: PEBP2β (R33) polyclonal antibody detects endogenous levels of PEBP2β protein.\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 (WB) analysis of PEBP2β (R33) polyclonal antibody at 1:500 dilution\u003cbr\u003e\nLane 1: L02 whole cell lysate (40ug)\u003cbr\u003e\nLane 2: HEK293T whole cell lysate (40ug)\u003cbr\u003e\nLane 3: A549 whole cell lysate (40ug)\u003cbr\u003e\nLane 4: SGC-7901 whole cell lysate (40ug), Immunohistochemistry (IHC) analyzes of PEBP2β (R33) pAb in paraffin-embedded human colorectal carcinoma tissue at 1:50.\u003c\/p\u003e \n\n\u003cp\u003eBioworld Molecular Weight: ~ 22 kDa\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\u003eAlternative Name: Core-binding factor subunit beta; CBF-beta; CBF-β; CBFβ; Polyomavirus enhancer-binding protein 2 beta subunit; PEA2-β; PEA2β; PEA2-beta; PEBP2-β; PEBP2-beta; SL3-3 enhancer factor 1 subunit beta; SL3\/AKV core-binding factor beta subunit; CBFB\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Synthetic peptide, corresponding to amino acids 2-56 of Human PEBP2β.\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":42953223798963,"sku":"BS2307-50","price":260.23,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42953223831731,"sku":"BS2307-100","price":452.94,"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_9d9e4a17-7281-412a-8609-b5e32e63b8e9.jpg?v=1705057104","url":"https:\/\/afsbio.com\/products\/pebp2%ce%b2-r33-polyclonal-antibody-bs2307","provider":"AFSBio Inc.","version":"1.0","type":"link"}