We believe that the ubiquitin/proteasome pathway is involved in so many cellular processes that it could not be properly described by a single model substrate and that the minimal requirement ...

databases—gives the reader a real sense of the complexity of the ubiquitin system. I particularly enjoyed Martin Rechsteiner's review of the biology of the 26S proteasome and appreciate his ...

Proliferating animal cells maintain a stable size distribution over generations despite fluctuations in cell growth and division size. Previously, we showed that cell size control involves both cell ...