Fusion protein amino acids 246-333 (cytoplasmic C2A domain) of mouse Synaptotagmin-6 (also known as Syt6, Synaptotagmin VI and SytVI, accession number Q9R0N8) Human: 100% identity (88/88 amino acids identical) Rat: 100% identity (88/88 amino acids identical) >70% identity with Synaptotagmin-10, Synaptotagmin-3 and Synaptotagmin-9