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Absorption and Fluorescence Spectroscopic Characterization of Cryptochrome 3 from Arabidopsis thaliana

Song, S. and Dick, Bernhard and Penzkofer, Alfons and Pokorny, R. and Batschauer, A. and Essen, L. (2006) Absorption and Fluorescence Spectroscopic Characterization of Cryptochrome 3 from Arabidopsis thaliana. Journal of Photochemistry and Photobiology B: Biology 85 (1), pp. 1-16.

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Abstract

The blue light photoreceptor cryptochrome 3 (cry3) from Arabidopsis thaliana was characterized at room temperature in vitro in aqueous solution by optical absorption and emission spectroscopic studies. The protein non-covalently binds the chromophores flavin adenine dinucleotide (FAD) and N5,N10-methenyl-5,6,7,8-tetrahydrofolate (MTHF). In the dark-adapted state of cry3, the bound FAD is present ...

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Item Type:Article
Date:2006
Institutions:Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry III - Physical Chemistry (Light and Matter) > Prof. Dr. Bernhard Dick
Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Alfons Penzkofer
Projects:Blaulicht-sensitive Photorezeptoren, GRK 640 Sensory photoreceptors in natural and artificial systems
Identification Number:
ValueType
10.1016/j.jphotobiol.2006.03.007DOI
Keywords:Cryptochrome; Arabidopsis thaliana; Cry3; MTHF; FAD; Fluorescence spectroscopy; Absorption spectroscopy; MTHF–FAD interaction; Photo-reduction; Photo-cycle dynamics; Energy transfer
Subjects:500 Science > 530 Physics
500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Prof. Dr. Bernhard Dick
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:04
Item ID:1792
Owner Only: item control page

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