Výsledky vyhledávání - "Chris J. Chastain"

Pyruvate, phosphate dikinase regulatory protein impacts light response of C4 photosynthesis in Setaria viridis

Autor: Kuenzang Om, Nico N Arias, Chaney C Jambor, Alexandra MacGregor, Ashley N Rezachek, Carlan Haugrud, Hans-Henning Kunz, Zhonghui Wang, Pu Huang, Quan Zhang, Josh Rosnow, Thomas P Brutnell, Asaph B Cousins, Chris J Chastain

Publikováno v: Plant Physiology. 190:1117-1133

In C4 plants, the pyruvate (Pyr), phosphate dikinase regulatory protein (PDRP) regulates the activity of the C4 pathway enzyme Pyr, phosphate dikinase (PPDK) in a light-/dark-dependent manner. The importance of this regulatory action to C4 pathway fu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b89dd081206bc3e639fd70b850a1d452
https://doi.org/10.1093/plphys/kiac333

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Identification of the amino acid involved in the regulation of bacterial pyruvate, orthophosphate dikinase and phosphoenolpyruvate synthetase

Autor: James N. Burnell, Chris J. Chastain, Rebecca Tolentino

Publikováno v: Advances in Biological Chemistry. :12-21

Pyruvate, orthophosphate dikinase (PPDK) and phosphoenolpyruvate synthetase (PEPS) catalyze the conversion of pyruvate to phosphoenolpyruvate (PEP). Both are regulated by a phosphorylation-dephosphorylation mechanism involving a bifunctional serine/

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d38f20cc6515984cb84972ef2bfbee0
https://doi.org/10.4236/abc.2013.33a003

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The pyruvate, orthophosphate dikinase regulatory proteins of Arabidopsis are both bifunctional and interact with the catalytic and nucleotide-binding domains of pyruvate, orthophosphate dikinase

Autor: Michael E. Webb, Kate Parsley, James N. Burnell, Holly M. Astley, Chris J. Chastain, Sylvain Aubry, Julian M. Hibberd

Publikováno v: The Plant Journal. 68:1070-1080

Pyruvate orthophosphate dikinase (PPDK) is a key enzyme in C4 photosynthesis and is also found in C3 plants. It is post-translationally modified by the PPDK regulatory protein (RP) that possesses both kinase and phosphotransferase activities. Phospho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8e6b80406395bf6d1835f8104c285b0
https://doi.org/10.1111/j.1365-313x.2011.04759.x

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The pyruvate, orthophosphate dikinase regulatory proteins of Arabidopsis possess a novel, unprecedented Ser/Thr protein kinase primary structure

Autor: Gautam Sarath, Chris J. Chastain, Julian M. Hibberd, Raymond Chollet, Wenxin Xu, Kate Parsley

Publikováno v: The Plant Journal. 53:854-863

*† These authors contributed equally to this work. Summary Pyruvate, orthophosphate dikinase (PPDK) is a ubiquitous, low-abundance metabolic enzyme of undetermined function in C3 plants. Its activity in C3 chloroplasts is light-regulated via revers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a701944c1c341718be2f5ff23e745d2
https://doi.org/10.1111/j.1365-313x.2007.03366.x

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Implementing the recommended curriculum in biochemistry and molecular biology at a regional comprehensive university through a biology/chemistry double major: The minnesota state university moorhead experience

Autor: Ellen Brisch, Michelle Malott, Chris J. Chastain, Joseph J. Provost, Mark A. Wallert

Publikováno v: Biochemistry and Molecular Biology Education. 32:146-150

Minnesota State University Moorhead (MSUM) is a regional comprehensive university that is part of the Minnesota State Colleges and Universities (MnSCU) system. The current student population consists of ∼7,600 full- and part-time students who are e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0ce42c331ca6541370ff6a98db863aa
https://doi.org/10.1002/bmb.2004.494032030359

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Regulation of pyruvate, orthophosphate dikinase by ADP-/Pi-dependent reversible phosphorylation in C3 and C4 plants

Autor: Raymond Chollet, Chris J. Chastain

Publikováno v: Plant Physiology and Biochemistry. 41:523-532

Pyruvate, orthophosphate dikinase (PPDK, E.C. 2.7.9.1) is a cardinal carbon-assimilating, stromal enzyme of the C 4 photosynthetic pathway. Like several other photosynthetic pathway enzymes, its activity is strictly and reversibly regulated by light.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c428f122ac0e7964d522355b05db9ef5
https://doi.org/10.1016/s0981-9428(03)00065-2

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Site-directed mutagenesis of maize recombinant C4-pyruvate,orthophosphate dikinase at the phosphorylatable target threonine residue

Autor: Chris J. Chastain, Mary E. Lee, Molly A. Moorman, Raymond Chollet, Patil Shameekumar

Publikováno v: FEBS Letters. 413:169-173

A key regulatory enzyme of the C4-photosynthetic pathway is stromal pyruvate,orthophosphate dikinase (PPDK, EC 2.7.9.1). As a pivotal enzyme in the C4 pathway, it undergoes diurnal light–dark regulation of activity which is mediated by a single bif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08674aab941157416d8d4b464dfbcd10
https://doi.org/10.1016/s0014-5793(97)00884-3

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The pyruvate, orthophosphate dikinase regulatory proteins of Arabidopsis are both bifunctional and interact with the catalytic and nucleotide-binding domains of pyruvate, orthophosphate dikinase

Autor: Holly M, Astley, Kate, Parsley, Sylvain, Aubry, Chris J, Chastain, Jim N, Burnell, Michael E, Webb, Julian M, Hibberd

Publikováno v: The Plant journal : for cell and molecular biology. 68(6)

Pyruvate orthophosphate dikinase (PPDK) is a key enzyme in C(4) photosynthesis and is also found in C(3) plants. It is post-translationally modified by the PPDK regulatory protein (RP) that possesses both kinase and phosphotransferase activities. Pho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::927329878cc7d747f2c44a723d0d7f58
https://pubmed.ncbi.nlm.nih.gov/21883547

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