APP (319-335);APP770 (394-410);BETA-AMYLOID/A4 PROTEIN PRECURSOR (319-335);BETA-AMYLOID/APP (319-335);H-ALA-LYS-GLU-ARG-LEU-GLU-ALA-LYS-HIS-ARG-GLU-ARG-MET-SER-GLN-VAL-MET-OH;ALA-LYS-GLU-ARG-LEU-GLU-ALA-LYS-HIS-ARG-GLU-ARG-MET-SER-GLN-VAL-MET;AMYLOID BETA/A4 PROTEIN PRECURSOR (319-335);AMYLOID BETA/A4 PROTEIN PRECURSOR770 (394-410)