The Thrombospondin 1 Rabbit mAb Antibody from Signalway Antibody LLC Monoclonal antibody to THBS1, and thrombospondin 1. This antibody recognizes Homo Sapiens, Human, and Mouse antigen. The Thrombospondin 1 Rabbit mAb Antibody has been shown to work in the following applications: Immunohistochemistry, and Western Blot.