Cell Signaling Technology's MUC5B (E4Y5Z) Rabbit mAb is a Rabbit monoclonal antibody. The MUC5B (E4Y5Z) Rabbit mAb Antibody was generated using MUC5B as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, and Immunohistochemistry - fixed.