PMAT (SLC29A4) Blocking Peptide (#BLP-NT054) is the original antigen used for immunization during Anti-PMAT (SLC29A4) Antibody (#ANT-054) generation. The blocking peptide binds and ‘blocks’ Anti-PMAT (SLC29A4) 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.