Results 81 to 90 of about 60,616 (293)

Calcium and the control of C4 photosynthesis [PDF]

open access: yes, 2007
http://www.sherpa.ac.uk/romeo/search ...
Echevarría Ruiz de Vargas, Cristina   +8 more
core   +1 more source

Weekly biological variation of serum biochemistry analytes and fibroblast growth factor 23 in healthy cats and cats with chronic kidney disease

open access: yesJournal of Small Animal Practice, EarlyView.
Objective The objective of the study was to determine the biological variation of select serum biochemistry analytes and fibroblast growth factor 23 in both clinically healthy cats and cats with chronic kidney disease. Methods Eleven healthy cats and seven cats with chronic kidney disease International Renal Interest Society Stages 2 and 3 were ...
S. Summers   +3 more
wiley   +1 more source

Comparative analysis of two genomic regions among four strains of Buchnera aphidicola, primary endosymbiont of aphids.

open access: yes, 2004
Preliminary analysis of two selected genomic regions of Buchnera aphidicola BCc, the primary endosymbiont of the cedar aphid Cinara cedri, has revealed a number of interesting features when compared with the corresponding homologous regions of the three ...
Gil, Rosario   +3 more
core   +1 more source

Recombinant expression and functional analysis of a Chlamydomonas reinhardtii bacterial-type phosphoenolpyruvate carboxylase gene fragment [PDF]

open access: yes, 2013
To investigate the function of a bacterial-type phosphoenolpyruvate carboxylase (PEPC2) derived from photosynthetically-grown Chlamydomonas reinhardtii, a fragment of the pepc2 gene was cloned and expressed in Escherichia coli.
Ding-Ji Shi   +5 more
core   +1 more source

Positional 13C enrichment analysis of aspartate determines PEPC activity in vivo

open access: yesNew Phytologist, EarlyView.
Summary Photoautotrophic organisms fix inorganic carbon (Ci) by RIBULOSE‐1,5‐BISPHOSPHATE CARBOXYLASE/OXYGENASE (RUBISCO) and PHOSPHOENOLPYRUVATE CARBOXYLASE (PEPC). Monitoring Ci assimilation rates in vivo is a major challenge in analyzing photoautotrophic metabolism and engineering improved photosynthesis, as conventional methods do not distinguish ...
Luisa Wittemeier   +4 more
wiley   +1 more source

Multiple inter-kingdom horizontal gene transfers in the evolution of the phosphoenolpyruvate carboxylase gene family. [PDF]

open access: yesPLoS ONE, 2012
Pepcase is a gene encoding phosphoenolpyruvate carboxylase that exists in bacteria, archaea and plants,playing an important role in plant metabolism and development.
Yingmei Peng   +3 more
doaj   +1 more source

Augmenting the Calvin-Benson-Bassham cycle by a synthetic malyl-CoA-glycerate carbon fixation pathway. [PDF]

open access: yes, 2018
The Calvin-Benson-Bassham (CBB) cycle is presumably evolved for optimal synthesis of C3 sugars, but not for the production of C2 metabolite acetyl-CoA.
Chuang, Derrick S   +4 more
core   +1 more source

Reciprocal Control of Anaplerotic Phosphoenolpyruvate Carboxylase by in Vivo Monoubiquitination and Phosphorylation in Developing Proteoid Roots of Phosphate-Deficient Harsh Hakea1[W][OA]

open access: yesPlant Physiology, 2013
A novel pattern of in vivo posttranslational modifications activates phosphoenolpyruvate carboxylase in maturing proteoid roots of harsh hakea. Accumulating evidence indicates important functions for phosphoenolpyruvate (PEP) carboxylase (PEPC) in ...
M. W. Shane   +2 more
semanticscholar   +1 more source

The SCARECROW‐LIKE transcription factor from Populus davidiana × P. bolleana simultaneously improved drought tolerance and plant growth through acetylation‐dependent mechanisms

open access: yesPlant Biotechnology Journal, EarlyView.
Summary The GAI‐RGA‐and‐SCR (GRAS) family of plant‐specific transcription factors (TFs) is essential for development and stress tolerance, but their role in drought resistance and growth remains unclear. Here, we characterized the SCARECROW‐LIKE (SCL) TF PdbSCL1 from Populus davidiana × P.
Pengyu Wang   +7 more
wiley   +1 more source

Chalcone-based Selective Inhibitors of a C4 Plant Key Enzyme as Novel Potential Herbicides [PDF]

open access: yes, 2016
Weeds are a challenge for global food production due to their rapidly evolving resistance against herbicides. We have identified chalcones as selective inhibitors of phosphoenolpyruvate carboxylase (PEPC), a key enzyme for carbon fixation and biomass ...
Bott, M.   +7 more
core   +2 more sources

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