Membrane fusion: timing is everything.

Endocytosis Escherichia coli/metabolism GTP Phosphohydrolases/metabolism GTP-Binding Proteins/metabolism Guanosine Triphosphate/metabolism Intracellular Membranes/metabolism Kinetics Membrane Fusion Membrane Proteins/metabolism Models, Biological SNARE Proteins Vacuoles/metabolism Vesicular Transport Proteins rab5 GTP-Binding Proteins

Membrane Proteins SNARE Proteins Vesicular Transport Proteins Guanosine Triphosphate GTP Phosphohydrolases GTP-Binding Proteins rab5 GTP-Binding Proteins