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Amyloid beta (A4) protein precursor770 (135-155) Related Products
Catalog No. Peptide Name Size Price M. W Purity Stock
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 5mg USD 336 2618.01 > 98% In Stock Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 10mg USD 378 2618.01 > 98% In Stock Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 20mg USD 525 2618.01 > 98% In Stock Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 50mg USD 882 2618.01 > 98% In Stock Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 100mg USD 1260 2618.01 > 98% 1-3 days Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 200mg USD 1680 2618.01 > 98% 3-5 days Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 500mg USD 2100 2618.01 > 98% 1-2 weeks Inquiry
P80005Pe2 Amyloid beta (A4) protein precursor770 (135-155) 1000mg USD 3150 2618.01 > 98% 1-2 weeks Inquiry
Overview
Product Name: Amyloid beta (A4) protein precursor770 (135-155)
Synonym:APP770 (135-155); ABETA; ABPP; AD1; APPI; CTFgamma; CVAP; PN-II; PN2
Catalog No.:P80005Pe2
CAS No.:315229-44-8
Sequence(one-letter):H-FLHQERMDVCETHLHWHTVAK-OH
Sequence(three-letter):H-Phe-Leu-His-Gln-Glu-Arg-Met-Asp-Val-Cys-Glu-Thr-His-Leu-His-Trp-His-Thr-Val-Ala-Lys-OH
Molecular Formula:C116H173N35O31S2
Molecular Weight:2618.01
Purity:> 98%
Storage instructions:Stored at 2-8oC. Store under Desiccating conditions. The product can be stored for up to 12 months.
Description:This APP fragment comprises a copper(II)-binding site. Binding of Cu(II) to the peptide induced oxidation of the cysteine and intermolecular dimerization of the peptide. The reduction of Cu(II) to Cu(I) by APP may enhance the production of hydroxyl radicals which in turn may contribute to neurodegeneration in Alzheimer's disease.
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Note:
1. It is recommended that the concentration of the stock solution be around 1-2 mg of peptide per ml of solution. This is dilute enough to minimize the potential precipitation of the peptides during storage, but concentrated enough to take relatively small volumes (< 100 µl) of aliquots for the assay, and therefore minimizing the effect of the solvents initially used for solubilization.

2. Stability of peptides have no uniform standards. The stability of each peptide depends on its sequence information. We suggest Lyophilized peptides should be stored at -20 °C. It is recommended that peptides containing methionine, cysteine, or tryptophan residues be stored in oxygen-free atmosphere to avoid oxidation.

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