{"product_id":"ko-validated-cytokeratin-20-krt20-rabbit-pab-a17997","title":"[KO Validated] Cytokeratin 20 (KRT20) Rabbit pAb - A17997","description":"\u003cp\u003e[KO Validated] Cytokeratin 20 (KRT20) Rabbit pAb\u003c\/p\u003e\n\n\u003cp\u003eSizes: 20μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: A17997-20, A17997-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. This cytokeratin is a major cellular protein of mature enterocytes and goblet cells and is specifically expressed in the gastric and intestinal mucosa. The type I cytokeratin genes are clustered in a region of chromosome 17q12-q21.\u003c\/p\u003e\n\n\u003cp\u003eCategory: Polyclonal Antibodies\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, IF\/ICC, ELISA\u003c\/p\u003e\n\n\u003cp\u003eCross-reactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eProtein Weight: 48kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved Molecular Weight: 48kDa\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: 54474\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P35900\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: K20; CD20; CK20; CK-20; KRT21; 0)\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 - 1:2000 IF\/ICC, 1:50 - 1:200 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: Cancer, Tumor biomarkers, Signal Transduction, Cell Biology Developmental Biology, Cytoskeleton, Intermediate Filaments.\u003c\/p\u003e\n\n\u003cp\u003eNCBI Alias: KRT20\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ABclonal","offers":[{"title":"20uL","offer_id":45189757698227,"sku":"A17997-20","price":179.2,"currency_code":"CAD","in_stock":true},{"title":"100uL","offer_id":45189757730995,"sku":"A17997-100","price":515.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_b99ec4bc-ae2f-43b9-b83d-151496f311fa.png?v=1766434805","url":"https:\/\/afsbio.com\/products\/ko-validated-cytokeratin-20-krt20-rabbit-pab-a17997","provider":"AFSBio Inc.","version":"1.0","type":"link"}