Synaptotagmin-1 (Syt1) acts as a Ca2+ sensor for neurotransmitter release through its C2 domains. It has been proposed that Syt1 promotes SNARE-dependent fusion mainly through its C2B domain. but the underlying mechanism is poorly understood. In this study. https://www.hindigyanvishv.com/hot-save-Herbstonne-Black-Eyed-Susan-big-savings/