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Submit ReviewAmyloid β-peptide (1-42) (rat)
Description: Predominant amyloid β-protein fragment
Purity: ≥95% (HPLC)
Biological Activity for Amyloid β-peptide (1-42) (rat)
Amyloid β-peptide (1-42) (rat) is a rat form of the predominant amyloid β-peptide found in plaques associated with Alzheimer's disease. Leads to a large shift in the bax/bcl-2 ratio in favour of pro-apoptotic bax. Neurotoxic.
Technical Data for Amyloid β-peptide (1-42) (rat)
| M. Wt | 4417.99 |
| Formula | C199H307N53O59S |
| Sequence | DAEFGHDSGFEVRHQKLVFFAEDVGSNKGAIIGLMVGGVVIA |
| Storage | Store at -20°C |
| Purity | ≥95% (HPLC) |
| CAS Number | 166090-74-0 |
| PubChem ID | 71581490 |
| InChI Key | HAWSUONKNKRLRH-ANECVMDESA-N |
| Smiles | [H]N[C@@H](CC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)NCC(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(O)=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for Amyloid β-peptide (1-42) (rat)
| Solubility | Soluble to 1 mg/ml in 0.1% Ammonia |
Product Datasheets for Amyloid β-peptide (1-42) (rat)
References for Amyloid β-peptide (1-42) (rat)
References are publications that support the biological activity of the product.
Van Nostrand et al (1996) Amyloid β-protein induces the cerebrovascular cellular pathology of Alzheimer's disease and related disorders. Ann.N.Y.Acad.Sci. 777 297 PMID: 8624102
Glenner and Wong (1984) Alzheimer's disease: initial report of the purification and characterization of a novel cerebrovascular amyloid protein. Biochem.Biophys.Res.Comm. 120 885
Clementi et al (2006) Alzheimer's amyloid β-peptide (1-42) induces cell death in human neuroblastoma via bax/bcl-2 ratio increase: An intriguing role for methionine 35. Biochem.Biophys.Res.Comm. 342 206
If you know of a relevant reference for Amyloid β-peptide (1-42) (rat), please let us know.
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Keywords: Amyloid beta-peptide (1-42) (rat), Amyloid beta-peptide (1-42) (rat) supplier, Amyloid, β-protein, beta-protein, fragment, β-Amyloid, beta-Amyloid, b-amyloid, Precursor, Protein, APP, Secretase, beta, Peptides, β-peptide, beta-peptide, 1-42, (rat), amyloidbeta, amyloidb, amyloidβ, Beta, 2425, Tocris Bioscience
1 Citation for Amyloid β-peptide (1-42) (rat)
Citations are publications that use Tocris products. Selected citations for Amyloid β-peptide (1-42) (rat) include:
Yulei et al (2016) Partial Amelioration of Synaptic and Cognitive Deficits by Inhibiting Cofilin Dephosphorylation in an Animal Model of Alzheimer's Disease Journal of Alzheimer's Disease 53 1419 PMID: 27372643
Do you know of a great paper that uses Amyloid β-peptide (1-42) (rat) from Tocris? Please let us know.
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Alzheimer's Disease PosterNew
Alzheimer's disease (AD) is a debilitating and progressive neurodegenerative disease and the most common cause of dementia, affecting approximately 30% of individuals aged over 85 years. This poster summarizes the cellular and molecular mechanisms of AD.