| gptkbp:instanceOf | gptkb:protein 
 | 
                        
                            
                                | gptkbp:alternativeSplicing | yes 
 | 
                        
                            
                                | gptkbp:associatedWith | gptkb:autism_spectrum_disorder epilepsy
 neurodevelopmental disorders
 
 | 
                        
                            
                                | gptkbp:binds | gptkb:calcium_ion phospholipid membrane
 
 | 
                        
                            
                                | gptkbp:discoveredBy | gptkb:Thomas_C._Südhof 
 | 
                        
                            
                                | gptkbp:domain | C2 domain 
 | 
                        
                            
                                | gptkbp:function | regulation of neurotransmitter release calcium sensor
 
 | 
                        
                            
                                | gptkbp:gene_location_(human) | chromosome 12q21.2 (SYT1) 
 | 
                        
                            
                                | gptkbp:hasMember | synaptotagmin-1 synaptotagmin-2
 synaptotagmin-7
 synaptotagmin-9
 
 | 
                        
                            
                                | gptkbp:interactsWith | gptkb:SNAP-25 gptkb:SNARE_complex
 gptkb:syntaxin
 gptkb:synaptobrevin
 
 | 
                        
                            
                                | gptkbp:involves | synaptic vesicle fusion 
 | 
                        
                            
                                | gptkbp:location | synaptic vesicle membrane 
 | 
                        
                            
                                | gptkbp:molecularWeight | ~65 kDa (for synaptotagmin-1) 
 | 
                        
                            
                                | gptkbp:organism | gptkb:human gptkb:mouse
 gptkb:Drosophila_melanogaster
 
 | 
                        
                            
                                | gptkbp:proteinFamily | gptkb:SYT 
 | 
                        
                            
                                | gptkbp:relatedTo | synaptic transmission exocytosis
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:SNAP-25 gptkb:SNARE_proteins
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | synaptotagmin 
 |