Peptide Sequence: MAGIELERCQ QQANEVTEIM RNNFGKVLER GVKLAELQQR SDQLLDMSST FNKTTQNLAQ KKCWENIRYR. Synaptobrevins/VAMPs, syntaxins, and the 25-kD synaptosomal-associated protein are the main components of a protein complex involved in the docking and/or fus