GO:0008728

GTP diphosphokinase activity

Details: 
Catalysis of the reaction: ATP + GTP = AMP + guanosine 3'-diphosphate 5'-triphosphate.
GO Category: 
molecular_function
1
Total items in this category:  
GTP pyrophosphokinase (EC 2.7.6.5), (p)ppGpp synthetase I