A synthetic peptide for use as a blocking control in assays to test for specificity of PIK3 R3 antibody, Alternative Names: PIK3R3 control peptide, PIK3R3 antibody Blocking Peptide, Anti-PIK3R3 Blocking Peptide, Phosphoinositide-3-Kinase Regulatory Subunit 3 Blocking Peptide, DKFZp686P05226 Blocking Peptide, FLJ41892 Blocking Peptide, p55-GAMMA Blocking Peptide, PIK3R3, PIKR-3, PIKR 3, PIKR-3 Blocking Peptide, PIKR 3 Blocking Peptide
PIK3R3 binds to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulates their kinase activity. During insulin stimulation, it also binds to IRS-1.