Immunogen sequence: EKVIPSVVIE PASNHEEEGE NEITIGAEPK ETTEDAAPPG PTSETPELAT EQKPIQDPQP TPSAPAMGAA DQLASAREA. Amphiphysins, members of the BAR (Bin-Amphiphysin-Rvsp) protein super family, play a key role in clathrin-mediated endocytosis of synaptic vesicle