GTP diphosphokinase activity
Catalysis of the reaction: ATP + GTP = AMP + guanosine 3'-diphosphate 5'-triphosphate.
GO:0016778
diphosphotransferase activity
is_a
(p)ppGpp synthetase I
related
(p)ppGpp synthetase II
related
ATP-GTP 3'-diphosphotransferase activity
related
ATP:GTP 3'-diphosphotransferase activity
related
GPSI
related
GPSII
related
GTP pyrophosphokinase activity
exact
guanosine 3',5'-polyphosphate synthase activity
related
guanosine 5',3'-polyphosphate synthetase activity
related
guanosine pentaphosphate synthetase activity
related
ppGpp synthetase I activity
related
stringent factor activity
related