Implications of spin dynamics for the charge recombination in iron-depleted and quinone-substituted reaction centers from Rhodobacter sphaeroides R-26

1987 ◽  
Vol 891 (3) ◽  
pp. 265-274 ◽  
Author(s):  
Wilhelm Lersch ◽  
Maria Elisabeth Michel-Beyerle
Keyword(s):  
Rhodobacter Sphaeroides ◽  
Spin Dynamics ◽  
Charge Recombination ◽  
Reaction Centers

TEMPERATURE DEPENDENCE OF THE RATE CONSTANTS OF CHARGE RECOMBINATION REACTIONS IN BACTERIAL REACTION CENTERS

2011 ◽  
Vol 25 (12n13) ◽  
pp. 1127-1132
Author(s):  
T. T. THUY ◽  
V. T. H. YEN ◽  
T. T. THAO ◽  
NGUYEN AI VIET
Keyword(s):  
Electron Transfer ◽  
Low Temperature ◽  
Rhodobacter Sphaeroides ◽  
Charge Recombination ◽  
Reaction Centers ◽  
Approximation Formula ◽  
Medium Temperature ◽  
Bacterial Reaction Centers ◽  
Electron Transfer Theory ◽  
Recombination Reactions

The bacterial reaction center couples light-induced electron transfer via a tightly bound ubiquinone ( Q A ) to a mobile ubiquinone ( Q B ). Based on the electron transfer theory by Marcus, we have investigated the rate of charge recombination reactions from Rhodopseudomonas viridis and Rhodobacter sphaeroides, by mean of finding an approximation formula. The results obtained are verified for not only at high and low temperature as the previous works but also at the medium temperature range.

Direct Charge Recombination from D+QAQB- to DQAQB in Bacterial Reaction Centers from Rhodobacter sphaeroides

1994 ◽  
Vol 98 (13) ◽  
pp. 3417-3423 ◽  
Author(s):  
A. Labahn ◽  
M. L. Paddock ◽  
P. H. McPherson ◽  
M. Y. Okamura ◽  
G. Feher
Keyword(s):  
Rhodobacter Sphaeroides ◽  
Charge Recombination ◽  
Reaction Centers ◽  
Bacterial Reaction Centers
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