Oxygen evolution loss and structural transitions in photosystem II induced by low intensity UV-B radiation of 280 nm wavelength

Journal of Photochemistry and Photobiology B: Biology

Volumn 56, Issue 1, 2000, Pages 39-47

  Segui J A ^b   Maire, V ^d   Gabashvili, I S ^c   Fragata, M ^a  

^a UNIVERSITÉ DU QUÉBEC À TROIS RIVIÈRES   (Canada)

^b CENTRE EAU TERRE ENVIRONNEMENT   (Canada)

^c WADSWORTH CENTER   (United States)

^d NONE

Author keywords

Helix; strand; Extended chain; FT IR; Infrared; Oxygen evolution; Photosystem II; PSII; Ultraviolet radiation; UV B

Indexed keywords

AMIDE; CHLOROPHYLL; OXYGEN; PROTEIN; TYROSINE;

ARTICLE; CHLOROPLAST; CONFORMATIONAL TRANSITION; CONTROLLED STUDY; DARKNESS; HEAT STRESS; IN VIVO STUDY; INFRARED SPECTROSCOPY; MOLECULAR EVOLUTION; MOLECULAR STABILITY; NONHUMAN; PHOTOSYSTEM II; PLANT CELL; PRIORITY JOURNAL; PROTEIN STRUCTURE; THYLAKOID MEMBRANE; ULTRAVIOLET B RADIATION; ULTRAVIOLET IRRADIATION;

CHLOROPHYLL; CHLOROPLASTS; DOSE-RESPONSE RELATIONSHIP, RADIATION; HORDEUM; KINETICS; LIGHT-HARVESTING PROTEIN COMPLEXES; OXYGEN; PHOTOSYNTHETIC REACTION CENTER COMPLEX PROTEINS; PHOTOSYSTEM II PROTEIN COMPLEX; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; THYLAKOIDS; ULTRAVIOLET RAYS;

EID: 0033817304     PISSN: 10111344     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1011-1344(00)00057-9     Document Type: Article

References (39)

1. Chlorofluorocarbons and ozone
2. Target sites of UV-B radiation in photosynthesis of higher plants
3. On the mechanism of photosystem II deterioration by UV-B irradiation
4. Effects of ultraviolet radiation on the primary production on natural phytoplankton in the Lake Michigan
5. Effects of ultraviolet radiation and visible light on growth, fluorescence induction, ultraweak luminescence and peroxidase activity in sugar beet plants
6. Photoinhibition of oxygen-evolving activity in photosystem II particles mediated by shortwave ultraviolet radiation (280 nm) of low intensity
7. Studies on thermoluminescence, delayed light emission and oxygen evolution from plant materials: UV effects
8. Degradation of the D-1 protein subunit of photosystem II in isolated thylakoids by UV light
9. Damage to functional components and partial degradation of the photosystem II reaction center proteins upon chloroplast exposure to ultraviolet-B radiation
10. Tyrosine radicals are involved in the photosynthetic oxygen-evolving system
11. Structure of donor side components in photosystem II predicted by computer modelling
12. Secondary structure of the 33 kDa, extrinsic protein of the photosystem II: A far-UV circular dichroism study
13. Protein structure of photosystem II studied by FT-IR spectroscopy. Effect of digalactosyldiacylglycerol on the tyrosine side chain residues
14. Rapid and simple isolation of pure photosystem II core and reaction center
15. Copper enzymes in isolated chloroplasts: Polyphenyloxidase in Beta vulgaris
16. Protein and chlorophyll in photosystem II probed by infrared spectroscopy
17. Interaction of Mg(II), Ca(II) and Mn(II) ions with the light-harvesting proteins of chloroplast thylakoid membranes studied by FT-IR difference spectroscopy
18. Investigation of secondary and tertiary structural changes of cytochrome c in complexes with anionic lipids using amide hydrogen exchange measurements: An FTIR study
19. Determination of protein secondary structure using factor analysis of infrared spectra
20. Applications of Infrared, Raman, and Resonance Raman Spectroscopy in Biochemistry
21. Vibrational spectroscopy and conformation of peptides, polypeptides and proteins
22. Quantitative studies of the structure of proteins in solution by Fourier-transform infrared spectroscopy
23. Structure and thermal denaturation of crystalline and noncrystalline cytochrome oxydase as studied by infrared spectroscopy
24. Structure and thermal stability of photosystem II reaction centers studied by infrared spectroscopy
25. The Theory of Infrared and Raman Vibrational Spectra
26. Resolution enhancement of infrared spectra of biological systems
27. Structure of phosphatidylglycerol- photosystem II complex studied by FT-IR spectroscopy. Mg(II) effect on the polar head group of phosphatidylglycerol
28. Glycerolipids in various preparations of photosystem II from spinach chloroplasts
29. Mg(II) adsorption to a phosphatidylglycerol model membrane studied by atomic absorption and FT-IR spectroscopy
30. Introduction to Infrared and Raman Spectroscopy
31. Characteristic Raman Frequencies of Organic Compounds
32. Infra-red spectroscopy
33. Peptide backbone conformation and microenvironment of protein side chains
34. Characterization of the secondary structure and assembly of the transmembrane domains of trypsinized Na, K-ATPase by Fourier transform infrared spectroscopy
35. X- and Y-polarized of chlorophyll a in the red region: Resolution enhancement and gaussian deconvolution
36. The role of phenylalanine 31 in maintaining the conformational stability of ribonuclease P2 from Sulfolobus solfataricus under extreme conditions of temperature and pressure
37. Supramolecular organization of photosystem II and its light-harvesting antenna in partially solubilized photosystem II membranes
38. Multiple types of association of photosystem II and its light-harvesting antenna in partially solubilized photosystem II membranes
39. Heat-induced changes in the photochemical centres and the protein secondary structures of photosystem II studied by variable fluorescence and difference FT-IR spectroscopy