The first picoseconds in bacterial photosynthesis--ultrafast electron transfer for the efficient conversion of light energy.
The first picoseconds in bacterial photosynthesis--ultrafast electron transfer for the efficient conversion of light energy.
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细菌光合作用的第一个皮秒——用于光能高效转换的超快电子转移。
DOI:
10.1002/cphc.200400458
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发表时间:
2005
期刊:
影响因子:
--
通讯作者:
J. Wachtveitl
中科院分区:
文献类型:
--
作者:
W. Zinth;J. Wachtveitl
In this Minireview, we describe the function of the bacterial reaction centre (RC) as the central photosynthetic energy-conversion unit by ultrafast spectroscopy combined with structural analysis, site-directed mutagenesis, pigment exchange and theoretical modelling. We show that primary energy conversion is a stepwise process in which an electron is transferred via neighbouring chromophores of the RC. A well-defined chromophore arrangement in a rigid protein matrix, combined with optimised energetics of the different electron carriers, allows a highly efficient charge-separation process. The individual molecular reactions at room temperature are well described by conventional electron-transfer theory.
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DOI:
10.1016/0005-2728(90)90192-7
发表时间:
1990
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
Parson,WW;Chu,ZT;Warshel,A
通讯作者:
Warshel,A
影响因子:
56.9
作者:
Stowell, MHB;McPhillips, TM;Feher, G
通讯作者:
Feher, G
影响因子:
3.4
作者:
Parson,WW;Chu,ZT;Warshel,A
通讯作者:
Warshel,A
影响因子:
2.9
作者:
Nagarajan,V;Parson,WW;Davis,D;Schenck,CC
通讯作者:
Schenck,CC
影响因子:
14.7
作者:
A. Warshel;W. W. Parson-W.
通讯作者:
A. Warshel;W. W. Parson-W.