Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Research Project (R01)
Project #
5R01GM025693-18
Application #
2174518
Study Section
Molecular and Cellular Biophysics Study Section (BBCA)
Project Start
1978-07-01
Project End
1997-08-31
Budget Start
1995-12-01
Budget End
1997-08-31
Support Year
18
Fiscal Year
1996
Total Cost
Indirect Cost
Name
Rockefeller University
Department
Type
Organized Research Units
DUNS #
071037113
City
New York
State
NY
Country
United States
Zip Code
10065
Hou, Harvey J M; Sakmar, Thomas P (2010) Methodology of pulsed photoacoustics and its application to probe photosystems and receptors. Sensors (Basel) 10:5642-67
Liu, Yan; Edens, Gregory J; Grzymski, Joseph et al. (2008) Volume and enthalpy changes of proton transfers in the bacteriorhodopsin photocycle studied by millisecond time-resolved photopressure measurements. Biochemistry 47:7752-61
Hou, Harvey J M; Mauzerall, David (2006) The A-Fx to F(A/B) step in synechocystis 6803 photosystem I is entropy driven. J Am Chem Soc 128:1580-6
Mauzerall, David; Liu, Yan; Edens, Gregory J et al. (2003) Measurement of enthalpy and volume changes in photoinitiated reactions on the ms timescale with a novel pressure cell. Photochem Photobiol Sci 2:788-90
Hou, J M; Boichenko, V A; Diner, B A et al. (2001) Thermodynamics of electron transfer in oxygenic photosynthetic reaction centers: volume change, enthalpy, and entropy of electron-transfer reactions in manganese-depleted photosystem II core complexes. Biochemistry 40:7117-25
Boichenko, V A; Hou, J M; Mauzerall, D (2001) Thermodynamics of electron transfer in oxygenic photosynthetic reaction centers: volume change, enthalpy, and entropy of electron-transfer reactions in the intact cells of the cyanobacterium Synechocystis PCC 6803. Biochemistry 40:7126-32
Hou, J M; Boichenko, V A; Wang, Y C et al. (2001) Thermodynamics of electron transfer in oxygenic photosynthetic reaction centers: a pulsed photoacoustic study of electron transfer in photosystem I reveals a similarity to bacterial reaction centers in both volume change and entropy. Biochemistry 40:7109-16
Sun, K; Mauzerall, D (1996) Evidence for ion chain mechanism of the nonlinear charge transport of hydrophobic ions across lipid bilayers. Biophys J 71:295-308
Sun, K; Mauzerall, D (1996) Charge transfer across a single lipid-water interface causes ion pumping across the bilayer. Biophys J 71:309-16
Sun, K; Mauzerall, D (1996) A simple light-driven transmembrane proton pump. Proc Natl Acad Sci U S A 93:10758-62

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