Mab-ZAP uses your primary mouse monoclonal IgG antibody to target and eliminate cells that recognize your primary antibody. This secondary conjugate uses the secondary antibody (affinity-purified goat anti-mouse IgG) to “piggyback” onto YOUR mouse primary antibody. Mab-ZAP can be utilized for screening mouse IgG antibodies for internalization and/or their suitability to make potent immunotoxins.
Mab-ZAP is a chemical conjugate of affinity-purified goat anti-mouse IgG and the ribosome-inactivating protein, saporin. It uses your mouse primary antibody to target and eliminate cells. This secondary conjugate is used to evaluate the potential of a primary antibody to internalize.