Previous Article Next Article Table of Contents Nature, Vol.372, No.6503, 220-221, 1994 DOI10.1038/372220a0 Export Citation Signal-Transduction - How G-Proteins Turn-Off Goody RS Keywords:STEREOCHEMICAL COURSE;CRYSTAL-STRUCTURE;GTPASE REACTION;MECHANISM;RAS;HYDROLYSIS;P21 Please enable JavaScript to view the comments powered by Disqus.