PKA can adopt structural or enzymatic roles depending on its anchoring site
Timothy W. Church, Yuelin Luo, Ryan S. Dowsell, Ian J. White, Matthew G. Gold
This study shows that PKA can act as either an enzymatic or structural component depending on its anchoring site, using a SpyCatcher-SpyTag strategy to compare AKAP functions.
bioRxiv · Aug 15, 2026 · PreprintMolecular Biology