《英文msh词典》gamma S,GTP
[入口词] gamma S,GTP
[主题词] Guanosine 5'-O-(3-Thiotriphosphate)
[英文释义] Guanosine 5'-(trihydrogen diphosphate),monoanhydride with phosphorothioic acid. A stable GTP analog which enjoys a variety of physiological actions such as stimulation of guanine nucleotide-binding proteins,phosphoinositide hydrolysis,cyclic AMP accumulation,and activation of specific proto-oncogenes.