产品名称 SAPK2b, p38 beta, active (Stress-activated Protein Kinase 2b) Recombinant from UNITED STATES BIOLOGICAL
产品货号 S0096-29
产品价格 现货询价,电话:010-67529703
产品规格 10ug
产品品牌 UNITED STATES BIOLOGICAL
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Product NameSAPK2b, p38 beta, active (Stress-activated Protein Kinase 2b) Recombinant
DescriptionPurity ~80% by affinity chromatography on glutathione-Sepharose™ beads. Essentially identical proteins in mammals (p38 MAP Kinases) and yeast (HOG-1). Inhibitors include protein phosphatase 2A, PTP-1B, CL-100 and pyridinyl imidazols. Recombinant, GST fusion-protein corresponding to full length human SAPK2b, expressed in E. coli. MW: ~65kD Specific Activity: 55u/ug using MBP as a substrate (1 unit of SAPK2b/p38beta = 1unit of MAPKAP Kinase-2 generated per minute = 1nmol phosphate incorporated into myelin basic protein (MBP) per minute.) Applications Coupled Kinase Assay: Enzyme was tested in vitro in a coupled kinase phosphorylation assay using 20-100ng of active SAPK2b to activate GST-MAPKAP Kinase-2, unactivated as shown by phosphorylation of MAPKAP Kinase-2 Substrate Peptide.
Size10ug
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Catalog #S0096-29
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Order / More InfoSAPK2b, p38 beta, active (Stress-activated Protein Kinase 2b) Recombinant from UNITED STATES BIOLOGICAL
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