Maji, Samir Kumar ; Haldar, Debasish ; Banerjee, Arijit ; Banerjee, Arindam (2002) Fibril-forming model synthetic peptides containing 3-aminophenylacetic acid Tetrahedron, 58 (43). pp. 8695-8702. ISSN 00404020
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Official URL: http://doi.org/10.1016/S0040-4020(02)01093-1
Related URL: http://dx.doi.org/10.1016/S0040-4020(02)01093-1
Abstract
The FT-IR, 1H NMR, electrospray mass spectrometry studies of several dipeptides containing 3-APA (3-aminophenylacetic acid) and Aib/Val/Pro, revealed that all peptides share a common structural feature, an extended backbone conformation and they form the intermolecular hydrogen bonded supramolecular β-sheet structure in the solid state. The SEM images of all peptides exhibit amyloid-like fibrils, reminiscent of many neurodegenerative diseases like Alzheimer's, Prion-protein diseases.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier B.V |
| Keywords: | amyloid fibril;3-aminophenylacetic acid;Aib;β-sheet |
| ID Code: | 126620 |
| Deposited On: | 31 Oct 2022 04:30 |
| Last Modified: | 31 Oct 2022 04:30 |
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