A Protein of cCathrine (IMAGE) Université de Genève Caption This is an illustration of a protein of clathrine, with its caracteristic form. Credit University of Geneva Usage Restrictions With mention of the 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.