Concepedia

Parallel β-sheet assemblage in a model dipeptide: an X-ray diffraction study

Sandip Kundu, P.A. Mazumdar, Amit Kumar Das, V. Bertolasi, Animesh Pramanik

Journal of the Chemical Society Perkin Transactions 2 · 2002 · 12 citations · 13 references

DOI

Concepts

Abstract

The dipeptide Boc-L-Ala-m-ABA-OMe has been synthesised in order to understand the structure of β-sheet polypeptides. Its crystal structure shows that it forms an infinite, distorted, parallel β-sheet assemblage by intermolecular hydrogen-bonding and π–π interactions between the benzene rings.

References

13

[20] Processing of X-ray diffraction data collected in oscillation mode

Zbyszek Otwinowski, W. Minor · Methods in enzymology on CD-ROM/Methods in enzymology · 1997 · 33.5K citations

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Protofilaments, Filaments, Ribbons, and Fibrils from Peptidomimetic Self-Assembly:  Implications for Amyloid Fibril Formation and Materials Science

Hilal A. Lashuel, Steven R. LaBrenz, Linda Woo et al. · Journal of the American Chemical Society · 2000 · 285 citations · Full text

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Pleated Sheets and Turns ofβ-Peptides with Proteinogenic Side Chains

Dieter Seebàch, Stefan Abele, Karl Gademann et al. · Angewandte Chemie International Edition · 1999 · 265 citations · Full text

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Regulation of β-Sheet Structures within Amyloid-Like β-Sheet Assemblage from Tripeptide Derivatives

Norihiro Yamada, Katsuhiko Ariga, Masanobu Naito et al. · Journal of the American Chemical Society · 1998 · 206 citations

De novo design of a monomeric three‐stranded antiparallel β‐sheet

Eva de Alba, Jorge Santoro, Manuel Rico et al. · Protein Science · 1999 · 136 citations · Full text

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