Calvin cycle (redirected fromThe Calvin cycle) Dictionary Encyclopedia Fig. 86Calvin cycle. The ‘dark’ reactions of the Calvin cycle. a series of chemical reactions, first described by MelvinCALVIN, which take place in the watery matrix ofCHLOROPLASTS, where carbon dioxide is incorporated into mo...
Calvin cycle n. A series of chemical reactions that occur as part of photosynthesis, in which carbon is broken away from gaseous carbon dioxide and fixed as organic carbon in compounds that are ultimately converted into sugars. [After Melvin Calvin.] American Heritage® Dictionary of the English...
As the Calvin cycle is the initial pathway of photosynthetic carbon fixation, seeking a breakthrough in the regulation of this cycle is important to substantially improve the photosynthetic CO2fixation capacity. The Calvin cycle plays a central role in plant and algal metabolism, which takes place i...
Calvin Cycle In subject area: Agricultural and Biological Sciences The Calvin cycle is the metabolic pathway of CO2 capture and conversion of sugars that takes place in the stroma of the chloroplast. From: Journal of Photochemistry and Photobiology B: Biology, 2015 About this pageAdd to MendeleySe...
Chlorobium limicola has been proposed to assimilate CO 2 autotrophically via a reductive tricarboxylic acid cycle rather than via the Calvin cycle. This proposal has been a matter of considerable controversy. In order to determine which pathway is operative, the bacterium was grown on a mineral ...
How much ATP is used in photosynthesis? This gives one O2molecule and two NADPH molecules.Three ATP moleculeswill be made, provided photosystem I recycles one electron in order to contribute two protons to the proton motive force. Does the Calvin cycle release oxygen?
Thus CP12 seems to be involved in many functions in photosynthetic cells and behaves like a jack of all trades as well as being a master of the Calvin cycle. 展开 关键词: Calvin cycle CP12 intrinsically disordered protein protein-protein interaction ...
Eight genes potentially involved in the CBB cycle in S. acidophilus were clustered in the order cbbA, cbbP, cbbE, cbbL, cbbS, cbbX, cbbG and cbbT. 展开 关键词: Gram-Positive Endospore-Forming Rods Phylogeny Substrate Specificity Multigene Family Gene Expression Regulation, Bacterial Molecular ...
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Happily, neocortical pruning has the requisite long "growth curve" that the proximate mechanism would need if the three-part cycle is to be repeatedly used. The synaptic reduction curve peaks at eight months after birth in the current model of Homo sapiens, so further juvenilization in the fut...