Entitled “Structural basis of substrate specificity in native and protein/supramolecular engineered ester-hydrolases”, our CSIC’s colleague Isabel Cea Rama explained the impressive work carried out along her predoctoral period, under the direction of Dr. Julia Sanz and Prof. Manuel Ferrer. The act took place in the Institute of Physical-Chemistry Rocasolano (IQFR-CSIC) on 12 July 2022. Congratulations, doc!