Product Specification Source:Produced in E. coli. Full length human c-Jun fused to a His-tag. UniProt ID:P05412 Formulation:Liquid. In PBS, pH 7.0. Application:Useful as a phosphorylation substrate for the kinase activity of Jun Kinases (JNKs; Cat. #s SE-265, SE-266, SE-320, and SE-150) and the COP9 signalosome subunit Csn5 (JAB1), which phosphorylates Ser63 and Ser73 of c-Jun3. Long Term Storage:-80°C