. . "no" . "no" . "DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA" . "DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA" . "A" . "polypeptide(L)" . "4520.130" . "Alzheimer's disease amyloid" . "1" . "polymer" . "beta-peptide" .