Predicted to be a structural constituent of presynaptic active zone. Involved in positive regulation of transport; presynaptic active zone assembly; and synaptic vesicle clustering. Located in cytoskeleton of presynaptic active zone. Is expressed in adult head and larval central nervous system.
FB Description
Fife (Fife) encodes a synaptic scaffolding protein that promotes neurotransmitter release and normal motor behavior.