Predicted to enable syntaxin binding activity. Predicted to be involved in intracellular protein transport; neurotransmitter secretion; and vesicle docking involved in exocytosis. Predicted to be located in plasma membrane and secretory granule. Human ortholog(s) of this gene implicated in familial hemophagocytic lymphohistiocytosis 5. Is an ortholog of human STXBP2 (syntaxin binding protein 2) and STXBP3 (syntaxin binding protein 3).
Map position created from combination of previous interpolated map position (based on known location of sequence) and allele information. Therefore this is not a genetic map position based on recombination frequencies or genetic experiments. This was done on advice of the CGC.