Results 161 to 170 of about 13,124 (212)

Photorespiration is the solution, not the problem

Journal of Plant Physiology, 2023
The entry of carbon dioxide from the atmosphere into the biosphere is mediated by the enzyme Rubisco, which catalyzes the carboxylation of ribulose 1,5-bisphosphate (RuBP) as the entry reaction of the Calvin Benson Bassham cycle (CBBC), leading to the formation of 2 molecules of 3-phosphoglyceric acid (3PGA) per CO2 fixed.
Segura Broncano, Laia   +5 more
openaire   +2 more sources

Protein phosphorylation and photorespiration

Plant Biology, 2013
AbstractPhotorespiration allows the recycling of carbon atoms of 2‐phosphoglycolate produced by ribulose‐1,5‐bisphosphate carboxylase/oxygenase (Rubisco) oxygenase activity, as well as the removal of potentially toxic metabolites. The photorespiratory pathway takes place in the light, encompasses four cellular compartments and interacts with several ...
M, Hodges   +3 more
openaire   +2 more sources

Biochemical dissection of photorespiration

Current Opinion in Plant Biology, 1999
Progress has been made in the understanding of photorespiration and related proteins (Rubisco, glycolate oxidase and glycine decarboxylase) in the context of recent structural information. Numerous shuttles exist to support transamination, ammonia refixation and the supply or export of reductants generated or consumed (via malate-oxaloacetate shuttles)
R, Douce, M, Neuburger
openaire   +2 more sources

Kinetic Modeling of Photorespiration

2017
Dynamic systems modeling is a method to study systematic properties of a complex system. The basic principles, procedures, and tools available to develop a dynamic systems model of complex metabolic processes are detailed. Here, a photosynthetic carbon metabolism model, which includes the Calvin Benson cycle, photorespiration, and starch and sucrose ...
Honglong, Zhao, Yi, Xiao, Xin-Guang, Zhu
openaire   +2 more sources

Metabolic Engineering of Photorespiration

2017
The introduction of two alternative glycolate catabolic pathways in the chloroplasts of Arabidopsis thaliana rendered plants with increased biomass. To introduce these synthetic pathways, the selected genes were stepwise integrated in the nuclear genome of wild-type plants.
Martin K M, Engqvist   +1 more
openaire   +2 more sources

Riddle of Photorespiration

Nature, 1969
Photorespiration probably began when chloroplasts were symbiotic with primitive microorganisms. It long since ceased, but now the concentration of carbon dioxide in the air is probably such that the process is occurring again.
openaire   +1 more source

The biochemistry of photorespiration

Trends in Biochemical Sciences, 1977
Abstract Atmospheric oxygen inhibits net photosynthesis in many major crop species by stimulating photorespiratory metabolism and directly inhibiting carbon dioxide fixation. There are now several lines of evidence which indicate that the site of this reversible oxygen interaction with photosynthesis is ribulose 1,5-bisphosphate carboxylase.
openaire   +1 more source

Photorespiration

Annual Review of Plant Physiology, 1970
W A Jackson, R J Volk
openaire   +2 more sources

Photosynthesis and Photorespiration

Science, 1971
R O, Slatyer, N E, Tolbert
openaire   +2 more sources

Home - About - Disclaimer - Privacy