These dimers each bind two molecules of guanosine triphosphate (GTP). (sciencedaily.com)
Dynamin is the prototypical member of a large family of structurally related guanosine triphosphatases involved in membrane fission and fusion. (science.sciencemag.org)
EDR activity involves the release of endothelial nitric oxide (NO) release and subsequent increase in cyclic guanosine monophosphate (GMP) levels in the vascular smooth muscle cells ultimately increasing vasodilation and blood flow. (olympus-labs.com)