{"product_id":"muc4-polyclonal-antibody-bs77002","title":"MUC4 Polyclonal Antibody-BS77002","description":"MUC4 Polyclonal Antibody\n\nSizes: 50µl, 100µl\n\nCatalogue Numbers:  BS77002-50, BS77002-100\n\nProduct: 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\n\nSwiss-Prot: Q99102\n\nHost: Rabbit\n\nReactivity: Human\n\nApplications: WB\n\nAll Applications: WB,1:500 - 1:2000\n\nBackground: The major constituents of mucus, the viscous secretion that covers epithelial surfaces such as those in the trachea, colon, and cervix, are highly glycosylated proteins called mucins. These glycoproteins play important roles in the protection of the epithelial cells and have been implicated in epithelial renewal and differentiation. This gene encodes an integral membrane glycoprotein found on the cell surface, although secreted isoforms may exist. At least two dozen transcript variants of this gene have been found, although for many of them the full-length transcript has not been determined or they are found only in tumor tissues. This gene contains a region in the coding sequence which has a variable number (\u0026gt;100) of 48 nt tandem repeats.\n\nPurification 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).\n\nStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\n\nSpecificity: Unmodification \n\nExtra Notes: Western blot analysis of extracts of various cell lines, using MUC4 antibody at 1:1000 dilution.\nSecondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.\nLysates\/proteins: 25ug per lane.\nBlocking buffer: 3% nonfat dry milk in TBST.\nDetection: ECL Basic Kit.\nExposure time: 180s.\n\nNote: For research use only, not for use in diagnostic procedure.\n\nBioworld Molecular Weight: 540KDa\n\nAlternative Name: MUC4; ASGP; HSA276359; MUC-4; mucin-4\n\nImmunogen: A synthetic peptide of human MUC4(NP_060876.5).\n\nConjugate: Unconjugated\n\nModification: Unmodified ","brand":"BioWorld","offers":[{"title":"50µl","offer_id":42924606095539,"sku":"BS77002-50","price":334.88,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42924606128307,"sku":"BS77002-100","price":576.38,"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_9e3882dc-d26b-4f4a-8fcd-a942d56a1a48.jpg?v=1703936714","url":"https:\/\/afsbio.com\/products\/muc4-polyclonal-antibody-bs77002","provider":"AFSBio Inc.","version":"1.0","type":"link"}