Comment on

• A single motif responsible for ubiquitin recognition and monoubiquitination in endocytic proteins.

  Polo S, Sigismund S, Faretta M, Guidi M, Capua MR, Bossi G, Chen H, De Camilli P, Di Fiore PP. Polo S, et al. Nature. 2002 Mar 28;416(6879):451-5. doi: 10.1038/416451a. Nature. 2002. PMID: 11919637