The [KO Validated] PD-L1/CD274 Rabbit mAb (AMR12668N) Antibody from Leading Biology is a Rabbit Monoclonal antibody to CD274. This antibody recognizes Human, Mouse, and Rat antigen. The [KO Validated] PD-L1/CD274 Rabbit mAb (AMR12668N) Antibody has been shown to work in the following applications: Immunohistochemistry, and Western Blot.