The Antibody-Expressing Positive Control Vector is a mammalian expression control that expresses a complete, full-length rabbit IgG. It can be used as a positive expression control for transient expression systems such as the Expi293™ Expression System, the FreeStyle™ 293 Expression System, and the FreeStyle™ MAX CHO Expression System.

• Expresses rabbit IgG at ∼250 mg/L in the Expi293™ Expression System
• Contains sufficient material for transfection of up to 150 mL of suspension culture in the Expi293™ and FreeStyle™ systems
• Protocols are provided to quantitate rabbit IgG expression from the Positive Control Vector

The Antibody-Expressing Positive Control Vector contains an optimized mix of IgG heavy chain and light chain genes. This control is included in the Expi293™ Expression System Kit.