| Description | Cathepsin B, a cysteine proteinase, is located in lysosomes and is involved in tissue degradation and restructuring. Specifically, cathepsin B is believed to be involved in the intracellular digestion of extracellular proteins taken up by endocytosis. Ref: Rich D.H., Brown M.A. and Barrett A.J. 1986Cathepsin B, a cysteine proteinase, is located in lysosomes and is involved in tissue degradation and restructuring. Specifically, cathepsin B is believed to be involved in the intracellular digestion of extracellular proteins taken up by endocytosis. Ref: Rich D.H., Brown M.A. and Barrett A.J. 1986 Biochem J, 235, 731-734. Product Citations:Armstrong, Andrea, Niklas Mattsson, Hanna Appelqvist, Camilla Janefjord, Linnea Sandin, Lotta Agholme, Bob Olsson et al. "Lysosomal Network Proteins as Potential Novel CSF Biomarkers for Alzheimer’s Disease."Neuromolecular medicine 16, no. 1 (2014): 150-160.Watson, Andre, Cara Yocum, Vaibhav Pandit, and Shiva P. Kotha. "Optimizing Polymeric Nanoparticle Core Designs for Gene Delivery." In Bioengineering Conference (NEBEC), 2013 39th Annual Northeast, pp. 1-2. IEEE, 2013.Toneff, Thomas, Lydiane Funkelstein, Charles Mosier, Armen Abagyan, Michael Ziegler, and Vivian Hook. "Beta-Amyloid Peptides Undergo Regulated Co-Secretion with Neuropeptide and Catecholamine Neurotransmitters."Peptides (2013).Elie, Benelita Tina, Vasilena Gocheva, Tanaya Shree, Stacie A. Dalrymple, Leslie J. Holsinger, and Johanna A. Joyce. "Identification and pre-clinical testing of a reversible cathepsin protease inhibitor reveals anti-tumor efficacy in a pancreatic cancer model." Biochimie 92, no. 11 (2010): 1618-1624... Read More | Inquire | Inquire | Purity>97% SDS-PAGE.FunctionReceptor for interleukin-2 | Keratinocyte growth factor (KGF) is a cytokine found by Rubin et al. (1989) from the culture supernatant of embryonic lung fibroblasts, which is a member of the FGF family, namely FGF-7. KGF is an effective epithelial-specific growth factor secreted by mesenchymal cells and distributed in epithelialKeratinocyte growth factor (KGF) is a cytokine found by Rubin et al. (1989) from the culture supernatant of embryonic lung fibroblasts, which is a member of the FGF family, namely FGF-7. KGF is an effective epithelial-specific growth factor secreted by mesenchymal cells and distributed in epithelial cells. Its mitotic activity is mainly manifested in keratinocytes, which can specifically promote the proliferation, migration and differentiation of epithelial cells. It is closely related to organ development, wound repair, tumor genesis and immune reconstruction.Activity definition: The ED50 value is less than 1.0 ng/ml, that is, the corresponding activity unit is greater than or equal to 1 x 10*6 units/mg, as determined by the proliferation method of cultured MCF-7 cells... Read More |