Structural Evolution in Photoactive Yellow Protein Studied by Femtosecond Stimulated Raman Spectroscopy
oleh: Yoshizawa M., Abe K., Hamada N., Nakamura R.
| Format: | Article |
|---|---|
| Diterbitkan: | EDP Sciences 2013-03-01 |
Deskripsi
Ultrafast structural evolution in photoactive yellow protein (PYP) is studied by femtosecond stimulated Raman spectroscopy. A comparison between wild-type PYP and E46Q mutant reveals that the hydrogen-bonding network surrounding the chromophore of PYP is immediately rearranged in the electronic excited state.