Evaluating the acceptor side of EM/sup 3/: release management at SAS

2005 ◽  
Author(s):  
M. Kajko-Mattsson ◽  
P. Meyer
Keyword(s):  
Acceptor Side ◽  
Release Management

Effizientes Service-Release-Management für KMU

2018 ◽  
Vol 113 (7-8) ◽  
pp. 508-511
Author(s):  
Achim Kampker ◽  
Marcel Faulhaber ◽  
Marco Husmann ◽  
Fabian Schüler ◽  
Philipp Jussen
Keyword(s):  
Release Management

scholarly journals Publisher Correction: Dynamic thylakoid stacking and state transitions work synergistically to avoid acceptor-side limitation of photosystem I

Nature Plants ◽  
2021 ◽  
Vol 7 (2) ◽  
pp. 238-238
Author(s):  
Christopher Hepworth ◽  
William H. J. Wood ◽  
Tom Z. Emrich-Mills ◽  
Matthew S. Proctor ◽  
Stuart Casson ◽  
...  
Keyword(s):  
Photosystem I ◽  
State Transitions ◽  
Acceptor Side ◽  
Thylakoid Stacking

Influence of Acceptor Side-Chain Length and Conjugation-Break Spacer Content on the Mechanical and Electronic Properties of Semi-Random Polymers

2019 ◽  
Vol 1 (5) ◽  
pp. 1107-1117 ◽  
Author(s):  
Elizabeth L. Melenbrink ◽  
Kristan M. Hilby ◽  
Kartik Choudhary ◽  
Sanket Samal ◽  
Negar Kazerouni ◽  
...  
Keyword(s):  
Electronic Properties ◽  
Chain Length ◽  
Side Chain ◽  
Side Chain Length ◽  
Acceptor Side

Coupled Activation of the Donor and the Acceptor Side of Photosystem II during Photoactivation of the Oxygen Evolving Cluster†

Biochemistry ◽  
1998 ◽  
Vol 37 (31) ◽  
pp. 11039-11045 ◽  
Author(s):  
Maria Rova ◽  
Fikret Mamedov ◽  
Ann Magnuson ◽  
Per-Olof Fredriksson ◽  
Stenbjörn Styring
Keyword(s):  
Photosystem Ii ◽  
Acceptor Side ◽  
Oxygen Evolving

scholarly journals How to build a water-splitting machine: structural insights into photosystem II assembly

2020 ◽  
Author(s):  
Jure Zabret ◽  
Stefan Bohn ◽  
Sandra Schuller ◽  
Oliver Arnolds ◽  
Madeline Möller ◽  
...  
Keyword(s):  
Photosystem Ii ◽  
Water Splitting ◽  
Conformational Changes ◽  
Binding Pocket ◽  
Heme Iron ◽  
Structural Motif ◽  
Acceptor Side ◽  
Non Heme Iron ◽  
Assembly Intermediate ◽  
Stepwise Assembly

Abstract Biogenesis of photosystem II (PSII), nature’s water splitting catalyst, is assisted by auxiliary proteins that form transient complexes with PSII components to facilitate stepwise assembly events. Using cryo-electron microscopy, we solved the structure of such a PSII assembly intermediate with 2.94 Å resolution. It contains three assembly factors (Psb27, Psb28, Psb34) and provides detailed insights into their molecular function. Binding of Psb28 induces large conformational changes at the PSII acceptor side, which distort the binding pocket of the mobile quinone (QB) and replace bicarbonate with glutamate as a ligand of the non-heme iron, a structural motif found in reaction centers of non-oxygenic photosynthetic bacteria. These results reveal novel mechanisms that protect PSII from damage during biogenesis until water splitting is activated. Our structure further demonstrates how the PSII active site is prepared for the incorporation of the Mn4CaO5 cluster, which performs the unique water splitting reaction.

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