Sequence: DAEFRHDSGYEVHHQKLVFFAE DVGSNKGAIIGLMVGGVV
Solubility: Soluble to 1mg/ml in water
Beta amyloid (1-40), along with beta amyloid (1-42) (catalog # 642-15) is one of the two main variants of the amyloid β peptide involved in Alzheimer's disease. Beta amyloid (1-40) is a peptide that is found in plaques in the brains of patients with Alzheimer's disease and is shown to have both neurotrophic and neurotoxic effects in human and rat cell culture models.
Each peptide comes complete with the following information:
a QC summary sheet
two reverse phase HPLC profiles to verify purity
mass spectrometry to verify molecular weight
amino acid analysis to verify composition
We use outside laboratories to provide the amino acid analysis and mass spectrometry. This third-party verification allows us to remain objective and has helped us achieve an excellent record of delivering top quality peptides since 1993.