Tools
Tools
Hall, Christopher R., Heisler, Ismael, Jones, Garth, Frost, James E., Gil, Agnieszka A., Tonge, Peter J. and Meech, Stephen R. 
ORCID: https://orcid.org/0000-0001-5561-2782
(2017)
Femtosecond stimulated raman study of the photoactive flavoprotein AppABLUF.
Chemical Physics Letters, 683.
365–369.
ISSN 0009-2614
Preview |
PDF (Accepted manuscript)
- Accepted Version
Available under License Creative Commons Attribution Non-commercial No Derivatives. Download (1MB) | Preview |
Abstract
Femtosecond stimulated Raman Spectroscopy (FSRS) is applied to study the photocycle of a blue light using flavin (BLUF) domain photoreceptor, AppABLUF. It is shown that FSRS spectra are sensitive to the light adapted state of the protein and probe its excited state dynamics. The dominant contribution to the most sensitive excited state Raman active modes is from flavin ring modes. However, TD-DFT calculations for excited state structures indicate that reproduction and assignment of the experimentally observed spectral shift will require high level calculations on the flavin in its specific protein environment.
| Item Type: | Article |
|---|---|
| Faculty \ School: | Faculty of Science > School of Chemistry (former - to 2024) Faculty of Science |
| UEA Research Groups: | Faculty of Science > Research Groups > Physical and Analytical Chemistry (former - to 2017) Faculty of Science > Research Groups > Chemistry of Light and Energy Faculty of Science > Research Groups > Centre for Photonics and Quantum Science |
| Related URLs: | |
| Depositing User: | Pure Connector |
| Date Deposited: | 21 Mar 2017 01:42 |
| Last Modified: | 25 Sep 2024 12:39 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/63023 |
| DOI: | 10.1016/j.cplett.2017.03.030 |
Downloads
Downloads per month over past year
Actions (login required)
 |
View Item |