Results 271 to 280 of about 122,048 (323)

Photoinhibition of Photosystem II. Inactivation, protein damage and turnover.

Biochimica Et Biophysica Acta - Bioenergetics, 1993
E. Aro, I. Virgin, B. Andersson
semanticscholar   +3 more sources

Native structure of photosystem II at 1.95 Å resolution viewed by femtosecond X-ray pulses

Nature, 2014
M. Suga, F. Akita, K. Hirata, G. Ueno, H. Murakami, Y. Nakajima, Tetsuya Shimizu, K. Yamashita, Masaki Yamamoto, H. Ago, Jian-Ren Shen   +10 more
semanticscholar   +3 more sources

Structure of spinach photosystem II–LHCII supercomplex at 3.2 Å resolution

Nature, 2016
Xuepeng Wei, Xiaodong Su, P. Cao, Xiuying Liu, Wenrui Chang, Mei Li, Xinzheng Zhang, Zhenfeng Liu   +7 more
semanticscholar   +3 more sources

Crystal structure of photosystem II from Synechococcus elongatus at 3.8 Å resolution

Nature, 2001
A. Zouni, H. Witt, J. Kern, P. Fromme, N. Krauß, W. Saenger, P. Orth   +6 more
semanticscholar   +3 more sources

Minor Constituents of Photosystem II Core Complexes: Possible Regulators of Photosystem II Protein Kinase

Archives of Biochemistry and Biophysics, 1997
We recently identified a 58-kDa protein kinase, PS II-PK, closely associated in substoichiometric abundance with a core complex of photosystem II and capable of phosphorylating both the photosystem and its associated light-harvesting proteins. Oxidizing species, produced during aerobic illumination, inhibited the kinase, and the irreversibility of this
H L, Race, G, Hind
openaire   +2 more sources

Spectroscopic characterization of the Photosystem II chlorophyll-protein complexes

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1988
Abstract We investigated by polarized light spectroscopy the organization of the pigments in the Photosystem II (PS II) reaction center of Chlamydomonas reinhardtii using PS II particles and subparticles of varying photochemical activity, antenna size and polypeptide composition.
Y. Choquet, C. de Vitry, P. Delepelaire, F.A. Wollman, P. Tapie   +4 more
openaire   +1 more source

Photosystem I and II chlorophyll-protein complexes of higher plant chloroplasts

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1971
Abstract An improved purification procedure which provides large quantities of the Photosystem I and II chlorophyll-protein complexes in a homogeneous form is reported. Only approx. 20% of the chlorophyll in the plants examined is associated with Photosystem I. Preliminary analyses of the properties of the two chlorophyll-proteins are given.
S D, Kung, J P, Thornber
openaire   +2 more sources

Fluorescence property of photosystem II protein complexes bound to a gold nanoparticle

Faraday Discussions, 2017
Development of an efficient photo-anode system for water oxidation is key to the success of artificial photosynthesis. We previously assembled photosystem II (PSII) proteins, which are an efficient natural photocatalyst for water oxidation, on a gold nanoparticle (GNP) to prepare a PSII–GNP conjugate as an anode system in a light-driven water-splitting
Kazuki, Tahara, Ahmed, Mohamed, Kousuke, Kawahara, Ryo, Nagao, Yuki, Kato, Hiroshi, Fukumura, Yutaka, Shibata, Takumi, Noguchi   +7 more
openaire   +2 more sources

Isolation of manganese-containing protein complex from photosystem II preparations of spinach

Biochemistry, 1986
Purified 125I-labeled 33-kDa protein binds to calcium-washed photosystem II preparations at high-affinity and low-affinity binding sites. Filling 70% of the high-affinity site with 33-kDa protein induces 63% of the maximum achievable reconstitution of O2-evolving activity.
N R, Bowlby, W D, Frasch
openaire   +2 more sources

The Structure of Photosystem II and the Mechanism of Water Oxidation in Photosynthesis.

Annual Review of Plant Biology, 2015
Jian-Ren Shen
semanticscholar   +3 more sources