{"product_id":"hi1a-720","title":"HIV-1 Gag p24 Antigen, Recombinant","description":"\u003cp\u003eProtein produced in genetically engineered yeast cells. It covers from Pro 139 to Leu 369 of the HIV-1 gag protein (SF-2 isolate) . It has been purified by ion-exchange chromatography followed by gel filtration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 27 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Over 90% pure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at -20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e At least 1 year at -20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Solution at 1 mg\/mL in 30mM Tris-HCl, 1mM EDTA (pH 9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReferences:\u003cbr\u003e\u003c\/strong\u003e1. Nucleotide sequence and expression of an AIDS,-associated retrovirus (ARV-2). R. Sanchez-Pescador et al. Science 227, 484-492 (1985).\u003cbr\u003e2. Expression of heterologous gene proteins in yeast. S. Pichuantes, A.T. Nguyen and A. Franzusoff. In Protein Engineering: Principles and Practices. J.E. Clealand \u0026amp; C.S. Craik Editors, pp. 129-161 (1996).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- AB_PUBLISHED_USE_START --\u003e\n\u003csection class=\"ab-published-use ab-published-use-complete\"\u003e\n\u003ch3 id=\"ab-published-use-hi1a-720\"\u003ePublications using HI1A-720\u003c\/h3\u003e\n\u003cp\u003eThe following scientific publications report use of Austral Biologicals HIV-1 p24 antigen:\u003c\/p\u003e\n\u003col class=\"ab-publication-list ab-publication-list-complete\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/doi.org\/10.1080\/15548627.2021.1972403\" rel=\"noopener\" target=\"_blank\"\u003eAutophagy-dependent glutaminolysis drives superior IL21 production in HIV-1-specific CD4 T cells\u003c\/a\u003e. \u003cspan class=\"ab-publication-citation\"\u003eLoucif et al., Autophagy 18(6):1256-1273 (2022).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/doi.org\/10.1016\/j.ymthe.2021.04.022\" rel=\"noopener\" target=\"_blank\"\u003eImmunogenicity of a new gorilla adenovirus vaccine candidate for COVID-19\u003c\/a\u003e. \u003cspan class=\"ab-publication-citation\"\u003eCapone et al., Mol Ther 29(8):2412-2423 (2021).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/doi.org\/10.1080\/15548627.2021.1874134\" rel=\"noopener\" target=\"_blank\"\u003eLipophagy confers a key metabolic advantage that ensures protective CD8A T-cell responses against HIV-1\u003c\/a\u003e. \u003cspan class=\"ab-publication-citation\"\u003eLoucif et al., Autophagy 17(11):3408-3423 (2021).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/doi.org\/10.1128\/jvi.76.14.6987-6999.2002\" rel=\"noopener\" target=\"_blank\"\u003eCharacterization of human immunodeficiency virus type 1 (HIV-1) Gag- and Gag peptide-specific CD4(+) T-cell clones from an HIV-1-seronegative donor following in vitro immunization\u003c\/a\u003e. \u003cspan class=\"ab-publication-citation\"\u003eVenturini et al., J Virol 76(14):6987-6999 (2002).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/doi.org\/10.1128\/cdli.9.3.525-529.2002\" rel=\"noopener\" target=\"_blank\"\u003eComparison of human immunodeficiency virus antigens as stimulants for lymphocyte proliferation assays\u003c\/a\u003e. \u003cspan class=\"ab-publication-citation\"\u003eSchmitz et al., Clin Diagn Lab Immunol 9(3):525-529 (2002).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\u003c!-- AB_PUBLISHED_USE_END --\u003e\n\u003cp class=\"ab-datasheet-link\"\u003e\u003ca href=\"https:\/\/helix-chartreuse-ypja.squarespace.com\/s\/Austral_Biologicals_HI1A-720_Datasheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eDownload technical datasheet (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Austral Biologicals","offers":[{"title":"50 µg","offer_id":52518876512558,"sku":"HI1A-720-4","price":295.0,"currency_code":"USD","in_stock":true},{"title":"100 µg","offer_id":52518876545326,"sku":"HI1A-720-5","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/2846\/3918\/files\/austral-biologicals-hi1a-720-50ug.png?v=1788008599","url":"https:\/\/www.australbiologicals.com\/products\/hi1a-720","provider":"Austral Biologicals","version":"1.0","type":"link"}