Creative Biolabs' Human Anti-CD274 Recombinant Antibody (clone hAb4) is a Human monoclonal antibody. The Human Anti-CD274 Recombinant Antibody (clone hAb4) was generated using CD274 as the antigen. It reacts with Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Flow Cytometry, and Functional Assay.