KCNK3/TASK-1 Blocking Peptide (#BLP-PC024) is the original antigen used for immunization during Anti-KCNK3 (TASK-1) Antibody (#APC-024) generation. The blocking peptide binds and ‘blocks’ Anti-KCNK3/TASK-1 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 brain (1, 3) and pancreas (2, 4) membranes:1,2. Anti-KCNK3 (TASK-1) Antibody (#APC-024), (1:200).
3,4. Anti-KCNK3 (TASK-1) Antibody, preincubated with KCNK3/TASK-1 Blocking Peptide (#BLP-PC024).
- Rat brain sections.
- (C)EDEKRDAEHRALLTRNGQ, corresponding to amino acid residues 252-269 of human KCNK3 (Accession O14649).