Chellappan, A., Dema, E., Kehlbeck, J., Fox, K. (2026). Abstract 4117 Investigating the Nature of S. commune Type-Ia Metacaspase (ScMCA-Ia) Autoproteolysis using LC-MS and Inhibitory Mechanisms. Journal of Biological Chemistry. https://doi.org/10.1016/j.jbc.2026.112814