INSR Recombinant Human Active Protein Kinase

The whole IGF axis constitutes an interactive network composed of the peptide-ligands IGF1, IGF2 and insulin, and the receptors IGF1R, IGF2R and insulin receptor (INSR) as IGF binding proteins (IGFBPs) . The INSR itself appears in two isoforms, INSRA and INSRB differing in 12 amino acids encoded by exon 11. INSR Recombinant Human Active Protein Kinase is a recombinant INSR protein that can be used to study INSR-related functions[1].