title: New tools for ubiquitin signaling.
authors.forename: Kirstin
authors.initials: K
authors.lastname: Keusekotten
authors.forename: David
authors.initials: D
authors.lastname: Komander
mesh_terms: D000906:Antibodies / Q000737:chemistry*; D007140:Immunoglobulin Fab Fragments / Q000737:chemistry*; D025821:Polyubiquitin / Q000737:chemistry*
chemical_list: D000906:Antibodies; D007140:Immunoglobulin Fab Fragments; D025821:Polyubiquitin