Mural Oncology plc is a clinical-stage oncology company. The Company is leveraging its protein engineering platform to develop cytokine-based immunotherapies for the treatment of cancer. It leverages its expertise in cytokine biology, immune cell modulation and protein engineering capabilities to develop immunotherapies. The Company is developing a portfolio of programs to broaden the potential and reach of cytokine-based immunotherapies for the treatment of cancers, particularly those with limited treatment options available. Its portfolio of programs includes Nemvaleukin alfa (Nemvaleukin)-IL-2, IL-12, and IL-18. Nemvaleukin is an engineered interleukin-2 (IL-2) variant designed to harness the potent anti-cancer capabilities of high-dose rhIL-2 while minimizing toxicity by selectively activating cancer-fighting CD8 T cells and NK cells. The tumor-targeted split IL-12 program focuses on delivering the therapeutic potential of IL-12 by splitting it into inactive component.