Used in research and development of cancer immunotherapies due to its role in modulating cell signaling pathways involved in tumor progression and metastasis. Binds specifically to the RON receptor, enabling studies on receptor activation, inhibition, and downstream signaling. Employed in protein-protein interaction assays, ELISA, and flow cytometry to detect RON expression on immune and epithelial cells. Supports the development of monoclonal antibodies and biologics targeting the RON pathway. Useful in structural studies and binding affinity measurements for drug discovery.