scholarly journals Unified Model of Nanosecond Charge Recombination in Closed Reaction Centers from Rhodobacter sphaeroides: Role of Protein Polarization Dynamics

2016 ◽  
Vol 120 (22) ◽  
pp. 4890-4896 ◽  
Author(s):  
K. Dubas ◽  
M. Baranowski ◽  
A. Podhorodecki ◽  
M. R. Jones ◽  
K. Gibasiewicz
Keyword(s):  
Rhodobacter Sphaeroides ◽  
Charge Recombination ◽  
Unified Model ◽  
Reaction Centers

scholarly journals Role of tyrosine M210 in the initial charge separation of reaction centers of Rhodobacter sphaeroides

Biochemistry ◽  
1990 ◽  
Vol 29 (37) ◽  
pp. 8517-8521 ◽  
Author(s):  
Ulrich Finkele ◽  
Christoph Lauterwasser ◽  
Wolfgang Zinth ◽  
Kevin A. Gray ◽  
Dieter Oesterhelt
Keyword(s):  
Rhodobacter Sphaeroides ◽  
Charge Separation ◽  
Reaction Centers ◽  
Initial Charge

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.

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