Moonlighting Enzyme (IMAGE) Michigan State University Caption MSU researchers found a moonlighting enzyme in Arabidopsis that works double shifts 24/7. Credit Photo illustration by G.L. Kohuth Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.