{"product_id":"top1-antibody-hrp-conjugated-cat-csb-pa024056lb01hu","title":"TOP1 Antibody, HRP conjugated - Cat. #: CSB-PA024056LB01HU","description":"\u003cp\u003e\u003cb\u003eSize \u003c\/b\u003e:50ug\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone Number\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAliases\u003c\/b\u003e:DNA topoisomerase 1 antibody; DNA topoisomerase I antibody; NUP98 fusion gene antibody; TOP 1 antibody; TOP I antibody; TOP1 antibody; TOP1_HUMAN antibody; TOPI antibody; Topoisomerase (DNA) I antibody; Topoisomerase 1 antibody; Topoisomerase1 antibody; TopoisomeraseI antibody; Type I DNA topoisomerase antibody\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct Type\u003c\/b\u003e:Polyclonal Antibody\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen Species\u003c\/b\u003e:Homo sapiens (Human)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniProt ID\u003c\/b\u003e:P11387\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:Recombinant Human DNA topoisomerase 1 protein (358-501AA)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRaised in\u003c\/b\u003e:Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies Reactivity\u003c\/b\u003e:Human\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTested Applications\u003c\/b\u003e:ELISA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(3\\'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 5\\'-OH DNA strand. The free DNA strand then rotates around the intact phosphodiester bond on the opposing strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 5\\'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone (By similarity). Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells. Involved in the circadian transcription of the core circadian clock component ARNTL\/BMAL1 by altering the chromatin structure around the ROR response elements (ROREs) on the ARNTL\/BMAL1 promoter.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification Method\u003c\/b\u003e:\u0026gt;95%, Protein G purified\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugate\u003c\/b\u003e:HRP\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e:Preservative: 0.03% Proclin 300\u003cbr\u003eConstituents: 50% Glycerol, 0.01M PBS, pH 7.4\u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e:Liquid\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStroage\u003c\/b\u003e:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Names\u003c\/b\u003e:TOP1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e:Epigenetics and Nuclear Signaling; Cancer\u003c\/p\u003e","brand":"Gene Bio Systems","offers":[{"title":"Default Title","offer_id":40487183384676,"sku":"CSB-PA024056LB01HU","price":331.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/products\/no_image_default_image-jpeg_9fd1c8fa-e471-4e20-8556-a1799bb5b051.jpg?v=1660160435","url":"https:\/\/www.genebiosystems.com\/en-fr\/products\/top1-antibody-hrp-conjugated-cat-csb-pa024056lb01hu","provider":"GeneBio ","version":"1.0","type":"link"}