Stxbp3 - syntaxin binding protein 3

Enables syntaxin-1 binding activity. Predicted to be involved in several processes, including negative regulation of calcium ion-dependent exocytosis; platelet aggregation; and secretion by cell. Predicted to act upstream of or within several processes, including cellular response to interferon-gamma; negative regulation of glucose import; and secretion by cell. Located in apical plasma membrane and basolateral plasma membrane. Orthologous to human STXBP3 (syntaxin binding protein 3). [provided by Alliance of Genome Resources, Apr 2022]