title: G protein heterodimers: new structures propel new questions.
authors.affiliation: Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA.
authors.forename: E J
authors.initials: EJ
authors.lastname: Neer
authors.forename: T F
authors.initials: TF
authors.lastname: Smith
mesh_terms: D019204:GTP-Binding Proteins / Q000737:chemistry*; D008958:Models, Molecular; D011487:Protein Conformation
chemical_list: D019204:GTP-Binding Proteins