Fine structure of amide I BAND OF Fourier ir spectrum of collagen

Authors

  • O.P. Melezhyk Institute for Radiophysics and Electronics, NASU Author
  • M.O. Semenov Institute for Radiophysics and Electronics, NASU Author
  • A.Yu. Ivanov Institute for Low Temperature Physics and Engineering, NASU Author

Keywords:

collagen, resonance interactions, dipole-dipole approximation, Fourier IR spectroscopy, Amide I

Abstract

The frequency shifts of the carbonyl vibrations induced by resonance interactions of the carbonyl vibrations for collagen structures (Gly-Pro-Hyp)2-Gly-Phe-Hyp-Gly-Glu-Arg-(Gly-Pro-Hyp)3 and (Pro-Hyp Gly-)3-Ile-Thr-Gly-Ala-Arg-Gly-Leu-Ala-Gly-(Pro-Hyp-Gly)4 have been treated on the basis of molecular exciton theory in a dipole-dipole approximation. Spectral parameters and assignments of elementary components of the fine structure of Amide I Band of Fourier IR spectrum of natural collagen were obtained.

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Author Biographies

  • O.P. Melezhyk, Institute for Radiophysics and Electronics, NASU

    12 Acad. Proscura str., Kharkov, 61085, Ukraine

  • M.O. Semenov, Institute for Radiophysics and Electronics, NASU

    12 Acad. Proscura str., Kharkov, 61085, Ukraine

  • A.Yu. Ivanov, Institute for Low Temperature Physics and Engineering, NASU

    Lenin av. 47, Kharkov, 61103, Ukraine

     

     

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Published

2005-06-06

Issue

Vol. 1 No. 15 (2005): Біофізичний вісник

Section

Molecular biophysics

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How to Cite

Fine structure of amide I BAND OF Fourier ir spectrum of collagen. (2005). Biophysical Bulletin, 1(15), 35-42. https://periodicals.karazin.ua/biophysvisnyk/article/view/18001