Cat#:PA-1571F;Product Name:Monoclonal Mouse Anti-Human Cytokeratin 7;Synonym:K7; CK7; SCL; K2C7; MGC3625; MGC129731; keratin, type II cytoskeletal 7; CK-7; keratin-7; sarcolectin; cytokeratin 7; cytokeratin-7; type-II keratin Kb7; type II mesothelial keratin K7; keratin, 55K type II cytoskeletal; keratin, simple epithelial type I, K7;Background:Cytokeratin 7 belongs to the intermediate filaments, which create a cytoskeleton in almost all eukaryotic cells. In contrast to other intermediate filaments, cytokeratins (CKs) are made up of a highly complex multigene family of polypeptides with molecular masses ranging from 40 to 68 kDa. CKs are generally held to belong to the most fundamental markers of epithelial differentiation, and until now, 20 distinct CK polypeptides have been revealed in various human epithelia. The CKs can be divided into an acidic type A (class I) and a neutral-basic type B (class II) subfamily. CK7, a 54 kDa protein, belongs to the neutral-basic type B subfamily, and its distribution is confined to glandular and transitional epithelia.;Description:Monoclonal Mouse Anti-Human Cytokeratin 7;Host Species:Mouse;Species Reactivity:Human;Clone#:OV-TL 12/41;Isotype:IgG1, kappa;Application:IHC;Storage:Store antibody products at 2-8°C. For long term storage, aliquot and freeze at -20°C. Avoid repeated freeze/thaw cycles;Usage:For Lab Research Use Only;