Vibrational circular dichroism studies of 310-helical solution conformers in dehydro-peptides

Mario J. Citra; M. Germana Paterlini; Teresa B. Freedman; Adriano Fissi; Osvaldo Pieroni

doi:10.1117/12.166677

31 January 1994 Vibrational circular dichroism studies of 3₁₀-helical solution conformers in dehydro-peptides

Mario J. Citra, M. Germana Paterlini, Teresa B. Freedman, Adriano Fissi, Osvaldo Pieroni

Proceedings Volume 2089, 9th International Conference on Fourier Transform Spectroscopy; (1994) https://doi.org/10.1117/12.166677
Event: Fourier Transform Spectroscopy: Ninth International Conference, 1993, Calgary, Canada

Abstract

The solution conformations of a series of pentapeptides containing the unsaturated reside dehydrophenylalanine have been investigated by infrared, vibrational circular dichroism, electronic CD and NMR spectroscopies. VCD couplets in the NH-stretching region are identified as markers for the left or right-handed helical orientation of NH bonds in these peptides.

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Mario J. Citra, M. Germana Paterlini, Teresa B. Freedman, Adriano Fissi, and Osvaldo Pieroni "Vibrational circular dichroism studies of 3₁₀-helical solution conformers in dehydro-peptides", Proc. SPIE 2089, 9th International Conference on Fourier Transform Spectroscopy, (31 January 1994); https://doi.org/10.1117/12.166677

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