Record number :
1775273
Title of article :
Primary events in the photoactive yellow protein chromophore in solution
Author/Authors :
Agathe and Changenet-Barret، نويسنده , , Pascale and Plaza، نويسنده , , Pascal and Martin، نويسنده , , Monique M.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Pages :
6
From page :
439
To page :
444
Abstract :
The photoinduced cis–trans isomerization of the photoactive yellow protein chromophore, the deprotonated trans-p-coumaric acid, is studied in solution by subpicosecond transient absorption and gain spectroscopy. A nonemissive photoproduct absorbing in the UV region, attributed to the cis isomer, is found to appear in 10 ps at the rate of the excited-state decay, demonstrating that there is no detectable intermediate in the relaxation pathway of the photoactive yellow protein chromophore in solution.
Journal title :
Chemical Physics Letters
Serial Year :
2001
Link To Document :
بازگشت