title: GAP into the breach.
authors.affiliation: Department of Biochemistry, University of Texas Southwestern Medical School, Dallas, TX 75235, USA. sprang@howie.swmed.edu
authors.forename: S R
authors.initials: SR
authors.lastname: Sprang
mesh_terms: D017607:Aluminum Compounds / Q000378:metabolism; D001665:Binding Sites; D002384:Catalysis; D018360:Crystallography, X-Ray; D005459:Fluorides / Q000378:metabolism; D020558:GTP Phosphohydrolases / Q000378:metabolism*; D019204:GTP-Binding Proteins / Q000737:chemistry / Q000378:metabolism*; D020690:GTPase-Activating Proteins; D006153:Guanosine Diphosphate / Q000378:metabolism; D006160:Guanosine Triphosphate / Q000378:metabolism*; D006868:Hydrolysis; D008958:Models, Molecular; D011487:Protein Conformation; D017433:Protein Structure, Secondary; D011506:Proteins / Q000737:chemistry* / Q000378:metabolism; D020710:RGS Proteins; D020703:ras GTPase-Activating Proteins; D018631:ras Proteins / Q000737:chemistry / Q000378:metabolism*
chemical_list: D017607:Aluminum Compounds; D020690:GTPase-Activating Proteins; D011506:Proteins; D020710:RGS Proteins; D020703:ras GTPase-Activating Proteins; D006153:Guanosine Diphosphate; C098799:RGS4 protein; D006160:Guanosine Triphosphate; D020558:GTP Phosphohydrolases; D019204:GTP-Binding Proteins; D018631:ras Proteins; D005459:Fluorides; C032311:aluminum fluoride