Mello, L V Comparison of ras-p21 bound to GDP and GTP: differences in protein and ligand dynamics. [electronic resource] - Protein engineering Apr 1997 - 381-7 p. digital Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0269-2139 Standard No.: 10.1093/protein/10.4.381 doi Subjects--Topical Terms: Guanosine Diphosphate--chemistryGuanosine Triphosphate--chemistryKineticsLigandsModels, MolecularProtein ConformationProto-Oncogene Proteins p21(ras)--chemistry