FLUORESCENCE CHANGE OF HUMAN SERUM ALBUMIN INDUCED BY METHYL VIOLET

Authors

  • M.A. Shahinyan Chair of Biophysics, YSU, Armenia
  • N.H. Petrosyan Armenia Diagen Plus LLC, Armenia
  • A.P. Antonyan Chair of Biophysics, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2020.54.3.261

Keywords:

human serum albumin, methyl violet, interaction, fluorescence spectra

Abstract

The interaction of methyl violet (MV) with human serum albumin (HSA) has been studied, using the fluorescence spectroscopy method. It was shown that MV chnages the own fluorescence of HSA. It was also shown that MV does not induce any conformational change in the structure of HSA, since there is no change of the wavelength of HSA fluorescence intensity maximum. MV binds to HSA, near to fluorescing tryptophan, which in the hydrophilic environment, and changes the own fluorescence of the protein.

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Published

2020-12-15

How to Cite

Shahinyan, M.A., N.H. Petrosyan, and A.P. Antonyan. 2020. “FLUORESCENCE CHANGE OF HUMAN SERUM ALBUMIN INDUCED BY METHYL VIOLET”. Proceedings of the YSU B: Chemical and Biological Sciences 54 (3 (253):261-64. https://doi.org/10.46991/PYSU:B/2020.54.3.261.

Issue

Vol. 54 No. 3 (253) (2020)

Section

Short Communications

License

Copyright (c) 2020 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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