guanosine-triphosphate guanylyltransferase
Enzyme information
Common names
guanosine-triphosphate guanylyltransferase
diguanosine tetraphosphate synthetase
GTP-GTP guanylyltransferase
Gp4G synthetase
guanosine triphosphate-guanose triphosphate guanylyltransferase
2.7.7.45
EC Number
2.7.7.45
Links
Reactions
2 GTP = Diphosphate + P1,P4-Bis(5'-guanosyl) tetraphosphate