KCNE2/MiRP1 Blocking Peptide (#BLP-PC054) is the original antigen used for immunization during Anti-KCNE2 (MiRP1) Antibody (#APC-054) generation. The blocking peptide binds and ‘blocks’ Anti-KCNE2/MiRP1 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 rat heart membranes:
- Expression of KCNE2 in mouse heartImmunohistochemical staining of mouse heart frozen sections using Anti-KCNE2 (MiRP1) Antibody (#APC-054), (red). Immunoreactivity appears as a striated pattern in heart muscle.
- (C)IVEDWQQKYRSQILHLEDSK, corresponding to amino acid residues 88-107 of rat KCNE2 (Accession P63161).