{"symbol":"SYT4","synonyms":["HST1192"],"name":"synaptotagmin IV","description":"Predicted to enable several functions, including calcium ion sensor activity; protein dimerization activity; and syntaxin binding activity. Involved in negative regulation of catecholamine secretion and positive regulation of dendrite extension. Predicted to be located in neuron projection terminus and secretory vesicle. Predicted to be active in several cellular components, including axon; glutamatergic synapse; and secretory vesicle. [provided by Alliance of Genome Resources, Mar 2025]","ncbiEntrezGeneId":6860,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/6860","proteins":[{"symbol":"SYT4_HUMAN","href":"/api/1.0/protein/SYT4_HUMAN"}],"hgncRootFamilies":[{"name":"C2 domain containing","href":"/api/1.0/gene_family/C2+domain+containing"}]}