Photoinduced transformation of UVR8 monitored by vibrational and fluorescence spectroscopy-Reference-Cited by-同舟云学术

Photoinduced transformation of UVR8 monitored by vibrational and fluorescence spectroscopy

Published:2015 Issue:2 Volume:14 Page:252-257
ISSN:1474-905X
Container-title:Photochemical & Photobiological Sciences
language:en
Short-container-title:Photochem. Photobiol. Sci.

Author:

Heilmann Monika¹²³⁴⁵,Christie John M.¹²³⁴⁵,Kennis John T. M.⁶⁷⁸⁹¹⁰,Jenkins Gareth I.¹²³⁴⁵,Mathes Tilo⁶⁷⁸⁹¹⁰

Affiliation:

1. Institute of Molecular

2. Cell and Systems Biology

3. College of Medical

4. Veterinary and Life Sciences

5. Glasgow G12 8QQ

6. Biophysics Group

7. Department of Physics and Astronomy

8. Faculty of Sciences

9. Vrije Universiteit

10. Amsterdam

Abstract

The plant photoreceptor UVR8 uses tryptophan side chains to absorb UV-B radiation to induce photoprotective responses via a so far unknown molecular signaling mechanism. We investigated structural transformations and quantum efficiency of UVR8 photoactivation by vibrational and fluorescence spectroscopy.

Funder

Leverhulme Trust

Foundation for Fundamental Research on Matter

Publisher

Springer Science and Business Media LLC

Subject

Physical and Theoretical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/PP/C4PP00246F

Reference21 articles.

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2. The UV-B Photoreceptor UVR8: From Structure to Physiology

3. Plant UVR8 Photoreceptor Senses UV-B by Tryptophan-Mediated Disruption of Cross-Dimer Salt Bridges

4. Structural basis of ultraviolet-B perception by UVR8

5. Perception of UV-B by the Arabidopsis UVR8 Protein

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