{"product_id":"histone-h2b-k24-polyclonal-antibody-bs2568","title":"Histone H2B (K24) Polyclonal Antibody-BS2568","description":"\u003cp\u003eHistone H2B (K24) 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: BS2568-50, BS2568-100\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: Q93079\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: In eukaryotes, DNA is wrapped around histone octamers to form the basic unit of chromatin structure. The octamer is composed of histones H2A, H2B H3 and H4 and it associates with approximately 200 base pairs of DNA to form the nucleosome. The association of DNA with histones results in dense packing of chromatin, which restricts proteins involved in gene transcription from binding to DNA. Histone H1 is required for the condensation of nucleosome chains into higher order structures. Phosporylation of Histone H1 is thought be involved in this process, although the exact nature of this role has yet to be elucidated. Evidence suggests that Histone H1 is a part of a general repressor mechanism for stable repression of transcription, but it can also activate transcription of specific genes.\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: Histone H2B (K24) polyclonal antibody detects endogenous levels of Histone H2B type 1-H 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 Histone H2B polyclonal antibody at 1:500 dilution\u003cbr\u003e\nLane 1: Hela whole cell lysate\u003cbr\u003e\nLane 2: Raw264.7 whole cell lysate\u003cbr\u003e\nLane 3: PC12 whole cell lysate, Immunohistochemistry (IHC) analyzes of Histone H2B (K24) pAb in paraffin-embedded human brain tissue.\u003c\/p\u003e \n\n\u003cp\u003eBioworld Molecular Weight: ~ 18 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: Histone H2B type 1-H; Histone H2B.j; H2B\/j; HIST1H2BH; H2BFJ\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Synthetic peptide, corresponding to the N-terminal of Human Histone H2B.\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":42953227698355,"sku":"BS2568-50","price":260.23,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42953227731123,"sku":"BS2568-100","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_179688e0-909f-4954-ae81-62872bf40e58.jpg?v=1705057207","url":"https:\/\/afsbio.com\/products\/histone-h2b-k24-polyclonal-antibody-bs2568","provider":"AFSBio Inc.","version":"1.0","type":"link"}