Results 21 to 30 of about 22,348,680 (250)

Single and Double Knockouts of the Genes for Photosystem I Subunits G, K, and H of Arabidopsis [PDF]

, 2002
Photosystem I (PSI) of higher plants contains 18 subunits. Using Arabidopsis En insertion lines, we have isolated knockout alleles of the genes psaG, psaH2, and psaK, which code for PSI-G, -H, and -K.
Varotto, Claudio, Schiavon, Fabio, Leister, Dario, Leßnick, Angela, Tizzano, Marco, Jahns, Peter, Salamini, Francesco, Pesaresi, Paolo   +7 more
core   +1 more source

The Ability of Cyanobacterial Cells to Restore UV-B Radiation Induced Damage to Photosystem II is Influenced by Photolyase Dependent DNA Repair [PDF]

, 2013
Damage of DNA and Photosystem-II are among the most significant effects of UV-B irradiation in photosynthetic organisms. Both damaged DNA and Photosystem-II can be repaired, which represent important defense mechanisms against detrimental UV-B effects ...
Sass, László, Kós, Péter, Vass István Zoltán, Nagy, Csaba István, Vass, Imre, Vass, István-Zoltán   +5 more
core   +1 more source

Microdomains heterogeneity in the thylakoid membrane proteins visualized by super-resolution microscopy

Photosynthetica, 2023
The investigation of spatial heterogeneity within the thylakoid membrane (TM) proteins has gained increasing attention in photosynthetic research. The recent advances in live-cell imaging have allowed the identification of heterogeneous organisation of ...
R. KAŇA, B. ŠEDIVÁ, O. PRÁŠIL
doaj   +1 more source

The Arabidopsis Thylakoid Protein PAM68 Is Required for Efficient D1 Biogenesis and Photosystem II Assembly [PDF]

, 2010
Photosystem II (PSII) is a multiprotein complex that functions as a light-driven water:plastoquinone oxidoreductase in photosynthesis. Assembly of PSII proceeds through a number of distinct intermediate states and requires auxiliary proteins.
Leister, D., Makarenko, Elina, Bernd Weisshaar, Jahns, P., Schünemann, Danja, Ute Armbruster, Nickelsen, Joerg, Rengstl, Birgit, Zuehlke, Jessica, Ruehle, T., Nickelsen, J., Jörg Nickelsen, Makarenko, E., Weisshaar, B., Rühle, Thilo, Kreller, Renate, Jessica Zühlke, Rengstl, B., Leister, Dario, Schuenemann, Danja, Renate Kreller, Schuenemann, D., Armbruster, U., Jahns, Peter, Ruehle, Thilo, Weisshaar, Bernd ; https://orcid.org/, Zuehlke, J., Peter Jahns, Birgit Rengstl, Dario Leister, Elina Makarenko, Kreller, R., Zühlke, Jessica, Nickelsen, Jörg, Armbruster, Ute, Danja Schünemann, Thilo Rühle, Weisshaar, Bernd   +37 more
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Differences in Ionic, Enzymatic, and Photosynthetic Features Characterize Distinct Salt Tolerance in Eucalyptus Species

Plants, 2021
In the face of rising salinity along coastal regions and in irrigated areas, molecular breeding of tolerant crops and reforestation of exposed areas using tolerant woody species is a two-way strategy.
Hazar Balti, Mejda Abassi, Karl-Josef Dietz, Vijay Kumar   +3 more
doaj   +1 more source

Time-resolved visible and infrared absorption spectroscopy data obtained using photosystem I particles with non-native quinones incorporated into the A1 binding site

Data in Brief, 2016
Time-resolved visible and infrared absorption difference spectroscopy data at both 298 and 77 K were obtained using cyanobacterial menB− mutant photosystem I particles with several non-native quinones incorporated into the A1 binding site.
Hiroki Makita, Gary Hastings
doaj   +1 more source

In Silico Analysis of Relationship between Proteins from Plastid Genome of Red Alga Palmaria sp. (Japan) and Angiotensin I Converting Enzyme Inhibitory Peptides

Marine Drugs, 2019
Plastid proteins are one of the main components in red algae. In order to clarify the angiotensin I converting enzyme (ACE) inhibitory peptides from red alga Palmaria sp. (Japan), we determined the plastid genome sequence.
Yuya Kumagai, Yoshikatsu Miyabe, Tomoyuki Takeda, Kohsuke Adachi, Hajime Yasui, Hideki Kishimura   +5 more
doaj   +1 more source

Dimeric and high-resolution structures of Chlamydomonas Photosystem I from a temperature-sensitive Photosystem II mutant

Communications Biology, 2021
Caspy et al. report the structure of PSI from a temperature-sensitive photoautotrophic PSII mutant of Chlamydomonas reinhardtii (TSP4), and report the distribution of conserved water molecules in the structure from cyanobacterial to higher plant PSI ...
Ido Caspy, Tom Schwartz, Vinzenz Bayro-Kaiser, Mariia Fadeeva, Amit Kessel, Nir Ben-Tal, Nathan Nelson   +6 more
doaj   +1 more source

Knock-Out of the Genes Coding for the Rieske Protein and the ATP-Synthase δ-Subunit of Arabidopsis [PDF]

, 2003
In Arabidopsis, the nuclear genes PetC and AtpD code for the Rieske protein of the cytochrome b6/f (cyt b6/f) complex and the δ-subunit of the chloroplast ATP synthase (cpATPase), respectively.
Leister, Dario, Joliot, Anne, Maiwald, Daniela, Dietzmann, Angela, Jahns, Peter, Salamini, Francesco, Pesaresi, Paolo, Levin, Joshua Z., Joliot, Pierre   +8 more
core   +1 more source

Monitoring photosynthesis in individual cells of Synechocytis sp. PCC 6803 on a picosecond timescale [PDF]

, 2010
Picosecond fluorescence kinetics of wild-type (WT) and mutant cells of Synechocystis sp. PCC 6803, were studied at the ensemble level with a streak-camera and at the cell level using fluorescence-lifetime-imaging microscopy (FLIM).
S.P. Laptenok, van Amerongen, H., Laptenok, S., Amerongen, H., van, P Laptenok, S., H. van Amerongen, Krumova, Sb, Borst, J.W., Gombos, Z., Krumova, S.B., Z. Gombos, Krumova, S.K.B., B. Ughy, S.B. Krumova, Aijani, G., Ughy, B., Laptenok, S.P., G. Ajlani, W Borts, J., Ajlani, G., J.W. Borst   +20 more
core   +1 more source