Zobrazeno 1 - 10
of 170
pro vyhledávání: '"Charles F, Yocum"'
Autor:
Hoang H. Nguyen, Yin Song, Elizabeth L. Maret, Yogita Silori, Rhiannon Willow, Charles F. Yocum, Jennifer P. Ogilvie
Publikováno v:
Science Advances. 9
The photosystem II reaction center (PSII-RC) performs the primary energy conversion steps of oxygenic photosynthesis. While the PSII-RC has been studied extensively, the similar timescales of energy transfer and charge separation, and the severely ov
Publikováno v:
Photosynthesis Research. 152:87-90
Autor:
Charles F. Yocum
Publikováno v:
Photosynthesis Research. 152:97-105
Autor:
Charles F, Yocum
Publikováno v:
Photosynthesis research. 152(2)
These special issues of photosynthesis research present papers documenting progress in revealing the many aspects of photosystem 2, a unique, one-of-a-kind complex system that can reduce a plastoquinone to a plastoquinol on every second flash of ligh
Autor:
Jennifer P. Ogilvie, Franklin D. Fuller, Jie Pan, Charles F. Yocum, Leonas Valkunas, Andrius Gelzinis, Daniel E. Wilcox, S. Seckin Senlik, Vytautas Butkus, Darius Abramavicius
Publikováno v:
Nature Chemistry. 6:706-711
Photosynthesis powers life on our planet. The basic photosynthetic architecture consists of antenna complexes that harvest solar energy and reaction centres that convert the energy into stable separated charge. In oxygenic photosynthesis, the initial
Autor:
Charles F. Yocum, K. L. M. Lewis, Jennifer P. Ogilvie, Franklin D. Fuller, Jeffrey Myers, Shaul Mukamel, Darius Abramavicius
Publikováno v:
The Journal of Physical Chemistry A. 117:34-41
We report simulations of the two-dimensional electronic spectroscopy of the Q(y) band of the D1-D2-Cyt b559 photosystem II reaction center at 77 K. We base the simulations on an existing Hamiltonian that was derived by simultaneous fitting to a wide
Publikováno v:
Biochemistry. 51:3808-3818
Hydroxide ion inhibits Photosystem II (PSII) activity by extracting Cl– from its binding site in the O2-evolving complex (OEC) under continuous illumination [Critchley, C., et al. (1982) Biochim. Biophys. Acta 682, 436]. The experiments reported he
Publikováno v:
Photosynthesis Research. 110:111-121
The photosystem II (PSII) manganese-stabilizing protein (PsbO) is known to be the essential PSII extrinsic subunit for stabilization and retention of the Mn and Cl(-) cofactors in the oxygen evolving complex (OEC) of PSII, but its function relative t
Publikováno v:
Biochemistry. 50:5988-5998
It has been reported previously that the two subunits of PsbO, the photosystem II (PSII) manganese stabilizing protein, have unique functions in relation to the Mn, Ca(2+), and Cl(-) cofactors in eukaryotic PSII [Popelkova; (2008) Biochemistry 47, 12
Two-Dimensional Electronic Spectroscopy of the D1-D2-cyt b559 Photosystem II Reaction Center Complex
Autor:
Franklin D. Fuller, Jennifer P. Ogilvie, Patrick F. Tekavec, Jeffrey Myers, K. L. M. Lewis, Charles F. Yocum
Publikováno v:
The Journal of Physical Chemistry Letters. 1:2774-2780
We present two-dimensional electronic spectra of isolated D1-D2-cyt b559 reaction centers (PSII RC) at 77 K. We decompose the data into two-dimensional decay-associated spectra (2D DAS) to reveal the excitation- and detection-dependent spectral signa