soluble NSF attachment protein activity
Binding to both N-ethylmaleimide-sensitive fusion protein (NSF) and a cis-SNARE complex (i.e. a SNARE complex in which all proteins are associated with the same membrane) and increasing the ATPase activity of NSF, thereby allowing ATP hydrolysis by NSF to disassemble the cis-SNARE complex.
GO:0030674
protein-macromolecule adaptor activity
is_a
SNAP
exact
SPAC959.02