KChIP3/CSEN Blocking Peptide (#BLP-PC143) is the original antigen used for immunization during Anti-KChIP3 (CSEN, DREAM) Antibody (#APC-143) generation. The blocking peptide binds and ‘blocks’ Anti-KChIP3/CSEN primary antibody, this makes it a good negative reagent control to help confirm antibody specificity in western blot and immunohistochemistry applications. This control is also often called a pre-adsorption control.
- Western blot analysis of human T-cell lymphoma Jurkat cell lysates (lanes 1 and 4), mouse heart lysates (lanes 2 and 5) and rat brain lysates (lanes 3 and 6):
- (C)SKREGIKWQRPR, corresponding to amino acid residues 18-31 of rat KChIP3 (Accession Q9JM47).