{"product_id":"anti-col4a3-antibody","title":"Anti-COL4A3 Antibody","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 100 μg\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e: Lyophilized\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e: Human\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e: IHC,ELISA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplication Details\u003c\/b\u003e: Immunohistochemistry(Paraffin-embedded Section), 2-5 μg\/ml, Human\u003cbr\u003e\nELISA, 0.1-0.5 μg\/ml, -\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Name\u003c\/b\u003e: COL4A3\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecificity\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e: Collagen alpha-3(IV) chain is a protein that in humans is encoded by the COL4A3 gene. Type IV collagen, the major structural component of basement membranes, is a multimeric protein composed of 3 alpha subunits. These subunits are encoded by 6 different genes, alpha 1 through alpha 6, each of which can form a triple helix structure with 2 other subunits to form type IV collagen. This gene encodes alpha 3. In the Goodpasture syndrome, autoantibodies bind to the collagen molecules in the basement membranes of alveoli and glomeruli. The epitopes that elicit these autoantibodies are localized largely to the non-collagenous C-terminal domain of the protein. A specific kinase phosphorylates amino acids in this same C-terminal region and the expression of this kinase is upregulated during pathogenesis. This gene is also linked to an autosomal recessive form of Alport syndrome. The mutations contributing to this syndrome are also located within the exons that encode this C-terminal region. Like the other members of the type IV collagen gene family, this gene is organized in a head-to-head conformation with another type IV collagen gene so that each gene pair shares a common promoter.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e: E.coli-derived human COL4A3 recombinant protein (Position: P1426-H1670).\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e: Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eContents\u003c\/b\u003e: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification\u003c\/b\u003e: Immunogen affinity purified.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReconstitution\u003c\/b\u003e: Adding 0.2 ml of distilled water will yield a concentration of 500 μg\/ml.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReference\u003c\/b\u003e: 1. Badenas, C., Praga, M., Tazon, B., Heidet, L., Arrondel, C., Armengol, A., Andres, A., Morales. E., Camacho, J. A., Lens, X., Davila, S., Mila, M., Antignac, C., Darnell, A., Torra, R. Mutations in the COL4A4 and COL4A3 genes cause familial benign hematuria. J. Am. Soc. Nephrol. 13: 1248-1254, 2002. \n2. Bernal, D., Quinones, S., Saus, J. The human mRNA encoding the Goodpasture antigen is alternatively spliced. J. Biol. Chem. 268: 12090-12094, 1993. \n3. Butkowski, R. J., Langeveld, J. P. M., Wieslander, J., Hamilton, J., Hudson, B. G. Localization of the Goodpasture epitope to a novel chain of basement membrane collagen. J. Biol. Chem. 262: 7874-7877, 1987.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniprot ID\u003c\/b\u003e: Q01955\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost\u003c\/b\u003e: Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e: Adding 0.2 ml of distilled water will yield a concentration of 500 μg\/ml.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugate\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eCross Reactivity\u003c\/b\u003e: No cross-reactivity with other proteins.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e: Rabbit IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePhospho_site\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone Number\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eObserved Molecular Weight\u003c\/b\u003e: 130 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCalculated Molecular Weight\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene ID\u003c\/b\u003e: 1285\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProtein Name\u003c\/b\u003e: Collagen alpha-3\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Full Name\u003c\/b\u003e: collagen type IV alpha 3 chain\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSynonyms\u003c\/b\u003e: COL4A3; Tumstatin; Goodpasture antigen; Collagen alpha-3(IV) chain; ATS2; ATS3; ATS3A; ATS3B; BFH2\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48787703234660,"sku":"A01755-3","price":737.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_f5b8c6b5-6c2d-404c-ad58-77bf78ede1ed.jpg?v=1784402663","url":"https:\/\/www.genebiosystems.com\/products\/anti-col4a3-antibody","provider":"GeneBio ","version":"1.0","type":"link"}