{"product_id":"yp-ab-01209-100ul","title":"GAL4 Activation Domain Polyclonal Antibody","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eImmunogen:\u003c\/b\u003e Recombinant Protein of GAL4 Activation Domain\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpecificity:\u003c\/b\u003e The antibody detects endogenous GAL4 Activation Domain protein.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComposition:\u003c\/b\u003e PBS, pH 7.4, containing 0.5%BSA, 0.02% sodium azide as Preservative and 50% Glycerol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSource:\u003c\/b\u003e Polyclonal, Rabbit,IgG\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDilution ratio:\u003c\/b\u003e WB: 1:10000-50000\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurification process:\u003c\/b\u003e The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage:\u003c\/b\u003e -20°C\/1 year\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOther Names:\u003c\/b\u003e YM3410\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBackground:\u003c\/b\u003e The GAL4 protein of Saccharomyces cerevisiae is one of the most thoroughly characterized transcriptional activators. Since the N-terminal 147 amino acid residues of GAL4 are sufficient to mediate specific and strong binding to DNA, but are incapable of efficient transcriptional activation , this protein fragment has frequently been used to confer specific DNA binding in experiments examining transcriptional activation functions of heterologous proteins. This approach is facilitated by the finding that higher eukaryotes lack endogenous proteins that enhance transcription from the consensus GAL4-binding site. Fusions between GAL4 (aa 1-147) and activating domains from a variety of transcriptional regulatory proteins can activate transcription in yeast, plant, insects and mammalian cells. A unique \"two-hybrid\" system has been developed using GAL4 fusions in yeast to identify specific protein-protein interactions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpecies:\u003c\/b\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRange:\u003c\/b\u003e WB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Upingbio","offers":[{"title":"100UL","offer_id":50689841594648,"sku":"YP-Ab-01209-100UL","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/images_b7f68ca6-bb80-4e27-962c-41b8c42f86ed.png?v=1758591415","url":"https:\/\/danabiosci.com\/products\/yp-ab-01209-100ul","provider":"Dana Bioscience","version":"1.0","type":"link"}