Dynamin assembles into a ring around the neck of a forming vesicle and utilizes GTP hydrolysis energy to constrict and sever the membrane. The simulation reveals that the dynamin ring expands (loosens ...
The Transcreener GTPase Assay Kit relies on direct detection of GDP produced by GTPases during GTP hydrolysis. The direct detection approach is a novel method to quantify activity of GTPases and their ...