<i>Coreopsis</i> (IMAGE) University of Vienna Caption Chemists from the University of Vienna around Annette Rompel have analysed the structure of the enzyme in the leaves of Coreopsis. Credit Copyright: Annette Rompel Usage Restrictions The image may only be used with appropriate caption or credit. 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.