{"product_id":"abcam-ab87014","title":"Abcam, ab87014, FITC Anti-Cytokeratin 19 antibody [SB39g]","description":"\u003cp\u003eSize: 100µg\u003cbr\u003e\nMouse Monoclonal Cytokeratin 19 antibody - conjugated to FITC. Suitable for ICC, Flow Cyt (Intra) and reacts with Human samples. Cited in 6 publications. Immunogen corresponding to Recombinant Fragment Protein within Human KRT19.\u003cbr\u003e\nKey facts\u003cbr\u003e\nHost species:Mouse,\u003cbr\u003e\nClonality:Monoclonal,\u003cbr\u003e\nClone number:SB39g,\u003cbr\u003e\nIsotype:IgG2a,\u003cbr\u003e\nConjugation:FITC,\u003cbr\u003e\nExcitation\/Emission:Ex: 495nm, Em: 519nm,\u003cbr\u003e\nCarrier free:No,\u003cbr\u003e\nReacts with:Human,\u003cbr\u003e\nApplications:Flow Cyt (Intra), ICCSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nImmunogen:Recombinant Fragment Protein within Human KRT19. The exact immunogen used to generate this antibody is proprietary information.P08727\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nMonoclonal antibodies to cytokeratin proteins can be useful markers for tumor identification and classification.\u003cbr\u003e\nThis product was changed from ascites to tissue culture supernatant on 17th September 2019. Lot numbers higher than GR3224453 are from tissue culture supernatant. Please note that the dilutions may need to be adjusted accordingly. If you have any questions, please do not hesitate to contact our scientific support team.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nForm-Liquid, Purity-Tissue culture supernatant, Storage buffer-pH: 7.4Preservative: 0.1% Sodium azideConstituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Store in the dark\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nCytokeratin 19 (CK19) also known as cytokera­tine 19 keratin 19 (KRT19) or CK19 is a type of intermediate filament found in epithelial cells. It serves as an essential component of the cytoskeleton. CK19 weighs approximately 40 kDa and is broadly expressed in simple epithelial tissues including liver intestine and various glandular epithelial cells. As a cytokeratin marker it often appears in combination with others like cytokeratin 17 in certain tissue types helping to maintain the structural integrity of cells.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nCK19 plays a role in maintaining the cytoskeletal framework that provides mechanical support and helps control cell size and shape. It is not part of a large protein complex but works closely with other cytokeratins to ensure the stability and resilience of epithelial tissues. The A53-B\/A22.26 positive staining is often used to confirm its presence in clinical histopathology.\u003cbr\u003e\nPathways\u003cbr\u003e\nCK19 connects to cellular processes especially involving the keratinization and epithelial cell differentiation pathways. It interacts with other cytokeratins including BA16 and KR17 to facilitate these processes. This interaction aids in modulating the dynamics of cytoskeletal rearrangement during cell movement division and differentiation.\u003cbr\u003e\nCK19 overexpression is linked with certain cancers notably hepatocellular carcinoma and breast cancer. It can serve as a prognostic marker in these diseases often in conjunction with other markers like CK17. The involvement of CK19 in the epithelial-mesenchymal transition (EMT) process connects it to the progression and aggressiveness of tumors facilitated by interactions with proteins involved in EMT pathways.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46860507545769,"sku":"ab87014","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab87014","provider":"Iright","version":"1.0","type":"link"}