The role of glycosylation in the functional activity and pathological consequences of serpin proteins

This project focus on the molecular basis of a peculiar class of conformational diseases, called Serpinopathies, with a special emphasis to glycosylation, an important post-translational modification which rules the functional and pathological behaviour of the proteins responsible for the diseases. The authors exploited their expertise on protein biophysics and glyco-biochemistry to set up a long-term program for the studies on the role of glycosylation in the functional activity and pathological consequences of serpin proteins. An experimental work was accomplished to start the expression and production of two serpins, neuroserpin and C1-inhibitor, in a novel eukaryotic expression model. Further, the program was given a wider scope by consolidating a European network of researchers working on closely related issues.