scholarly journals Induction of Photosynthetic Carbon Fixation in Anoxia Relies on Hydrogenase Activity and Proton-Gradient Regulation-Like1-Mediated Cyclic Electron Flow in Chlamydomonas reinhardtii

2015 ◽  
Vol 168 (2) ◽  
pp. 648-658 ◽  
Author(s):  
Damien Godaux ◽  
Benjamin Bailleul ◽  
Nicolas Berne ◽  
Pierre Cardol
Keyword(s):  
Chlamydomonas Reinhardtii ◽  
Carbon Fixation ◽  
Electron Flow ◽  
Cyclic Electron Flow ◽  
Proton Gradient ◽  
Hydrogenase Activity ◽  
Photosynthetic Carbon Fixation ◽  
Photosynthetic Carbon

scholarly journals Control of Hydrogen Photoproduction by the Proton Gradient Generated by Cyclic Electron Flow in Chlamydomonas reinhardtii

2011 ◽  
Vol 23 (7) ◽  
pp. 2619-2630 ◽  
Author(s):  
Dimitri Tolleter ◽  
Bart Ghysels ◽  
Jean Alric ◽  
Dimitris Petroutsos ◽  
Irina Tolstygina ◽  
...  
Keyword(s):  
Chlamydomonas Reinhardtii ◽  
Electron Flow ◽  
Cyclic Electron Flow ◽  
Proton Gradient ◽  
Hydrogen Photoproduction

Sectioned rubisco crystals in TEM

1990 ◽  
Vol 48 (3) ◽  
pp. 664-665
Author(s):  
Gunnel Karlsson ◽  
Jan-Olov Bovin ◽  
Michael Bosma
Keyword(s):  
Plant Cell ◽  
Carbon Fixation ◽  
Unit Cell ◽  
Protein Crystals ◽  
Unit Cell Parameters ◽  
Cell Parameters ◽  
Photosynthetic Carbon Fixation ◽  
Photosynthetic Carbon

RuBisCO (D-ribulose-l,5-biphosphate carboxylase/oxygenase) is the most aboundant enzyme in the plant cell and it catalyses the key carboxylation reaction of photosynthetic carbon fixation, but also the competing oxygenase reaction of photorespiation. In vitro crystallized RuBisCO has been studied earlier but this investigation concerns in vivo existance of RuBisCO crystals in anthers and leaves ofsugarbeets. For the identification of in vivo protein crystals it is important to be able to determinethe unit cell of cytochemically identified crystals in the same image. In order to obtain the best combination of optimal contrast and resolution we have studied different staining and electron accelerating voltages. It is known that embedding and sectioning can cause deformation and obscure the unit cell parameters.

SYSTEMATICS OF PHOTOSYNTHETIC CARBON FIXATION PATHWAYS IN EUPHORBIA

Taxon ◽  
1975 ◽  
Vol 24 (1) ◽  
pp. 27-33 ◽  
Author(s):  
Grady L. Webster ◽  
Walter V. Brown ◽  
Bruce N. Smith
Keyword(s):  
Carbon Fixation ◽  
Photosynthetic Carbon Fixation ◽  
Photosynthetic Carbon
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