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Your search keyword '"Perman, Benjamin"' showing total 2 results
Start Over Author "Perman, Benjamin" Publisher american chemical society
2 results on '"Perman, Benjamin"'

1. A molecular movie at 1.8 Angstrom resolution displays the photocycle of photoactive yellow protein, a eubacterial blue-light receptor, from nanoseconds to seconds

Author

Ren, Zhong, Perman, Benjamin, Srajer, Vukica, Teng, T.-Y., Pradervand, Claude, Bourgeois, Dominique, Schotte, Friederich, Ursby, Thomas, Kort, Remco, Wulff, Michael, and Moffat, Keith

Subjects
Photoreceptors -- Physiological aspects, Photobiology -- Research, Proteins -- Conformation, Structure-activity relationships (Biochemistry) -- Analysis, Biological sciences, Chemistry
Abstract

The bacterial blue-light photoactive yellow protein, upon illumination with 7 nanoseconds laser pulse, exhibits structural perturbations at the chromophore, which spreads throughout the protein the 'protein quake' with its 'epicenter' residing in the carbonyl moiety of the chromophore.

Published
2001

2. A Molecular Movie at 1.8 Å Resolution Displays the Photocycle of Photoactive Yellow Protein..

Author

Zhong Ren, Perman, Benjamin, Šrajer, Vukica, Teng, T.-Y., Pradervand, Claude, Bourgeois, Dominique, Schotte, Friedrich, Ursby, Thomas, Kort, Remco, Wulff, Michael, and Moffat, Keith

Subjects
*CRYPTOCHROMES, *ELECTRON distribution
Abstract

Studies the photocycle of the bacterial blue-light photoreceptor, photoactive yellow protein from nanoseconds to seconds via a molecular movie at 1.8 angstrom. Difference electron density maps relative to the dark state; Identification of the step critical to entry into the photocycle; Propagation of the structural perturbation generated at the chromophore.

Published
2001
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