Vickers, AJ and Dudley, R and Reeves, PJ and Reynolds, CA and Gadde, S and Nithyanand, TN and Ma, Y (2007) THz time-domain (THz-TDs) spectroscopy of bovine rhodopsin from rod outer segments. In: 2007 Joint 32nd International Conference on Infrared and Millimeter Waves and the 15th International Conference on Terahertz Electronics (IRMMW-THz), 2007-09-02 - 2007-09-09.
Vickers, AJ and Dudley, R and Reeves, PJ and Reynolds, CA and Gadde, S and Nithyanand, TN and Ma, Y (2007) THz time-domain (THz-TDs) spectroscopy of bovine rhodopsin from rod outer segments. In: 2007 Joint 32nd International Conference on Infrared and Millimeter Waves and the 15th International Conference on Terahertz Electronics (IRMMW-THz), 2007-09-02 - 2007-09-09.
Vickers, AJ and Dudley, R and Reeves, PJ and Reynolds, CA and Gadde, S and Nithyanand, TN and Ma, Y (2007) THz time-domain (THz-TDs) spectroscopy of bovine rhodopsin from rod outer segments. In: 2007 Joint 32nd International Conference on Infrared and Millimeter Waves and the 15th International Conference on Terahertz Electronics (IRMMW-THz), 2007-09-02 - 2007-09-09.
Abstract
We have recorded THz spectra for prepared samples of bovine rhodopsin in rod outer segments (ROS) before and after illumination by a band wavelength source (500-800nm). These spectra have been used to generate difference spectra in order to identify signals arising from the structural transformations which occur during the light-activation process. Molecular dynamics simulations on active and inactive rhodopsin in implicit membrane have been used to guide the interpretation of these spectra.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Published proceedings: IRMMW-THz2007 - Conference Digest of the Joint 32nd International Conference on Infrared and Millimetre Waves, and 15th International Conference on Terahertz Electronics |
| Uncontrolled Keywords: | THz spectroscopy bovine rhodopsin |
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Life Sciences, School of Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 07 Mar 2017 10:59 |
| Last Modified: | 30 Oct 2024 20:07 |
| URI: | http://repository.essex.ac.uk/id/eprint/19243 |