Search Results - "Preiser, Alyssa L."
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A Cytosolic Bypass and G6P Shunt in Plants Lacking Peroxisomal Hydroxypyruvate Reductase
Published in Plant physiology (Bethesda) (01-06-2019)“…The oxygenation of ribulose 1,5-bisphosphate by Rubisco is the first step in photorespiration and reduces the efficiency of photosynthesis in C plants. Our…”
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Engineering of Recombinant Poplar Deoxy-D-Xylulose-5-Phosphate Synthase (PtDXS) by Site-Directed Mutagenesis Improves Its Activity
Published in PloS one (22-08-2016)“…Deoxyxylulose 5-phosphate synthase (DXS), a thiamine diphosphate (ThDP) dependent enzyme, plays a regulatory role in the methylerythritol 4-phosphate (MEP)…”
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3
Transcriptional Regulation of the Glucose-6-Phosphate/Phosphate Translocator 2 Is Related to Carbon Exchange Across the Chloroplast Envelope
Published in Frontiers in plant science (27-06-2019)“…The exchange of reduced carbon across the inner chloroplast envelope has a large impact on photosynthesis and growth. Under steady-state conditions it is…”
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Phosphoglucoisomerase Is an Important Regulatory Enzyme in Partitioning Carbon out of the Calvin-Benson Cycle
Published in Frontiers in plant science (10-12-2020)“…Phosphoglucoisomerase (PGI) isomerizes fructose 6-phosphate (F6P) and glucose 6-phosphate (G6P) in starch and sucrose biosynthesis. Both plastidic and…”
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Correction: Engineering of Recombinant Poplar Deoxy-D-Xylulose-5-Phosphate Synthase (PtDXS) by Site-Directed Mutagenesis Improves Its Activity
Published in PloS one (13-10-2016)“…[This corrects the article DOI: 10.1371/journal.pone.0161534.]…”
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Plastidic glucose-6-phosphate dehydrogenases are regulated to maintain activity in the light
Published in Biochemical journal (31-05-2019)“…Glucose-6-phosphate dehydrogenase (G6PDH) can initiate the glucose-6-phosphate (G6P) shunt around the Calvin-Benson cycle. To understand the regulation of flux…”
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Triose phosphate use limitation of photosynthesis: short-term and long-term effects
Published in Planta (01-03-2016)“…MAIN CONCLUSION : The triose phosphate use limitation was studied using long-term and short term changes in capacity. The TPU limitation caused increased…”
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Contrasting anther glucose‐6‐phosphate dehydrogenase activities between two bean varieties suggest an important role in reproductive heat tolerance
Published in Plant, cell and environment (01-07-2021)“…Common beans (Phaseolus vulgaris) are highly sensitive to elevated temperatures, and rising global temperatures threaten bean production. Plants at the…”
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Source of 12C in Calvin-Benson cycle intermediates and isoprene emitted from plant leaves fed with 13CO2
Published in Biochemical journal (18-09-2020)“…Feeding 14CO2 was crucial to uncovering the path of carbon in photosynthesis. Feeding 13CO2 to photosynthesizing leaves emitting isoprene has been used to…”
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A Cytosolic Bypass and G6P Shunt in Plants Lacking Peroxisomal Hydroxypyruvate Reductase1[OPEN]
Published in Plant physiology (Bethesda) (01-06-2019)“…Triose phosphate isomerase inhibition in plants lacking peroxisomal hydroxypyruvate reductase is overcome by exporting triose phosphate and importing Glc 6 P,…”
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Journal Article -
11
Correction: Engineering of Recombinant Poplar Deoxy-D-Xylulose-5-Phosphate Synthase
Published in PloS one (13-10-2016)Get full text
Journal Article -
12
Engineering of Recombinant Poplar Deoxy-D-Xylulose-5-Phosphate Synthase
Published in PloS one (22-08-2016)“…Deoxyxylulose 5-phosphate synthase (DXS), a thiamine diphosphate (ThDP) dependent enzyme, plays a regulatory role in the methylerythritol 4-phosphate (MEP)…”
Get full text
Journal Article -
13
A Cytosolic Bypass and G6P Shunt in Plants Lacking Peroxisomal Hydroxypyruvate Reductase
Published in Plant physiology (Bethesda) (03-06-2019)“…The oxygenation of ribulose 1,5-bisphosphate by Rubisco is the first step in photorespiration and reduces the efficiency of photosynthesis in C3 plants. Our…”
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Journal Article -
14
Investigating the Interface between the Calvin-Benson Cycle and Plant Metabolism: The Glucose-6-Phosphate Shunt
Published 01-01-2020“…Recently, the Sharkey lab proposed an alternative pathway around the Calvin-Benson cycle, called the glucose-6-phosphate shunt. This is a futile cycle,…”
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Dissertation