{"product_id":"dr1-rabbit-pab-a6903","title":"DR1 Rabbit pAb - A6903","description":"\u003cp\u003eDR1 Rabbit pAb\u003c\/p\u003e\n\n\u003cp\u003eSizes: 20μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: A6903-20, A6903-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: This gene encodes a TBP- (TATA box-binding protein) associated phosphoprotein that represses both basal and activated levels of transcription. The encoded protein is phosphorylated in vivo and this phosphorylation affects its interaction with TBP. This protein contains a histone fold motif at the amino terminus, a TBP-binding domain, and a glutamine- and alanine-rich region. The binding of DR1 repressor complexes to TBP-promoter complexes may establish a mechanism in which an altered DNA conformation, together with the formation of higher order complexes, inhibits the assembly of the preinitiation complex and controls the rate of RNA polymerase II transcription.\u003c\/p\u003e\n\n\u003cp\u003eCategory: Polyclonal Antibodies\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, ELISA\u003c\/p\u003e\n\n\u003cp\u003eCross-reactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eProtein Weight: 19kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved Molecular Weight: 19kDa\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant protein (or fragment) .\u003c\/p\u003e\n\n\u003cp\u003eSpecies: Human\u003c\/p\u003e\n\n\u003cp\u003eGeneID: 1810\u003c\/p\u003e\n\n\u003cp\u003eSWISS: Q01658\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: NC2; NC2B; NCB2; NC2-BETA; DR1\u003c\/p\u003e\n\n\u003cp\u003eSource: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eIsotype: IgG\u003c\/p\u003e\n\n\u003cp\u003ePurity: Affinity purification\u003c\/p\u003e\n\n\u003cp\u003eStorage: Store at -20℃. Avoid freeze \/ thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide (as specified on the Certificate of Analysis),  pH 7.3.\u003c\/p\u003e\n\n\u003cp\u003eRecommended Dilutions: WB, 1:500 - 1:1000 ELISA, Recommended starting concentration is 1 μg\/mL. Please optimize the concentration based on your specific assay requirements.\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Epigenetics Nuclear Signaling, Transcription Factors.\u003c\/p\u003e\n\n\u003cp\u003eNCBI Alias: DR1\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ABclonal","offers":[{"title":"20uL","offer_id":45190012108979,"sku":"A6903-20","price":151.2,"currency_code":"CAD","in_stock":true},{"title":"100uL","offer_id":45190012141747,"sku":"A6903-100","price":417.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_2c4c2c15-8fd6-43b2-9570-c7600e02318b.png?v=1766439859","url":"https:\/\/afsbio.com\/products\/dr1-rabbit-pab-a6903","provider":"AFSBio Inc.","version":"1.0","type":"link"}