A synthetic peptide for use as a blocking control in assays to test for specificity of ARPP-21 antibody, Alternative Names: ARPP-21 control peptide, ARPP-21 antibody Blocking Peptide, Anti-ARPP-21 Blocking Peptide, Cyclic Amp-Regulated Phosphoprotein 21 Kd Blocking Peptide, FLJ32997 Blocking Peptide
ARPP-21 contains 1 R3H domain. Isoform 2 may act as a competitive inhibitor of calmodulin-dependent enzymes such as calcineurin in neurons. Isoform 1 is methylated by CARM1 in immature thymocytes.