Paolo Trost

Paolo Trost

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Paolo Trost

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Redox Homeostasis in Photosynthetic Organisms: Novel and Established Thiol-Based Molecular Mechanisms.

Antioxid Redox Signal 2019 Jul 25;31(3):155-210. Epub 2019 Feb 25.

1 Department of Pharmacy and Biotechnology and University of Bologna, Bologna, Italy.

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http://dx.doi.org/10.1089/ars.2018.7617DOI Listing
July 2019

Structural and Biochemical Insights into the Reactivity of Thioredoxin h1 from .

Antioxidants (Basel) 2019 Jan 1;8(1). Epub 2019 Jan 1.

Laboratory of Molecular Plant Physiology, Department of Pharmacy and Biotechnology, University of Bologna, via Irnerio 42, 40126 Bologna, Italy.

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http://www.mdpi.com/2076-3921/8/1/10
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http://dx.doi.org/10.3390/antiox8010010DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6356897PMC
January 2019

Redox Regulation of Starch Metabolism.

Front Plant Sci 2018 21;9:1344. Epub 2018 Sep 21.

Department of Plant and Environmental Sciences, University of Copenhagen, Frederiksberg, Denmark.

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http://dx.doi.org/10.3389/fpls.2018.01344DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6160744PMC
September 2018

Electron current recordings in living cells.

Biophys Chem 2017 10 19;229:57-61. Epub 2017 May 19.

Institute of Biophysics, CNR, Via De Marini 6, 16149 Genova, Italy. Electronic address:

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http://dx.doi.org/10.1016/j.bpc.2017.05.006DOI Listing
October 2017

Role of the NAD(P)H quinone oxidoreductase NQR and the cytochrome b AIR12 in controlling superoxide generation at the plasma membrane.

Planta 2017 Apr 28;245(4):807-817. Epub 2016 Dec 28.

Institut de Biologie Intégrative de la Cellule (I2BC), IBITECS, CEA, CNRS, Univ Paris-Sud, Université Paris-Saclay, 91198, Gif-sur-Yvette, France.

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http://link.springer.com/10.1007/s00425-016-2643-y
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http://dx.doi.org/10.1007/s00425-016-2643-yDOI Listing
April 2017

The down-regulation of the genes encoding Isoamylase 1 alters the starch composition of the durum wheat grain.

Plant Sci 2016 Nov 4;252:230-238. Epub 2016 Aug 4.

Department of Agricultural and Forestry Sciences DAFNE, University of Tuscia, Via S. Camillo de Lellis, SNC, 01100 Viterbo, Italy. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S01689452163028
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http://dx.doi.org/10.1016/j.plantsci.2016.08.001DOI Listing
November 2016

Unravelling the shape and structural assembly of the photosynthetic GAPDH-CP12-PRK complex from Arabidopsis thaliana by small-angle X-ray scattering analysis.

Acta Crystallogr D Biol Crystallogr 2015 Dec 26;71(Pt 12):2372-85. Epub 2015 Nov 26.

Department of Pharmacy and Biotechnology - FaBiT, University of Bologna, Bologna, Italy.

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http://dx.doi.org/10.1107/S1399004715018520DOI Listing
December 2015

Direct Recording of Trans-Plasma Membrane Electron Currents Mediated by a Member of the Cytochrome b561 Family of Soybean.

Plant Physiol 2015 Oct 17;169(2):986-95. Epub 2015 Aug 17.

Institute of Biophysics, Consiglio National Research Council, 16149 Genova, Italy (C.P., J.S.-S., M.F., A.Ca.);Department of Biosciences, University of Milan, 20133 Milan, Italy (A.Co.);Institute of Biophysics, Consiglio Nazionale delle Ricerche, 20133 Milan, Italy (A.Co.); andDepartment of Pharmacy and Biotechnology (FaBiT), University of Bologna, 40126 Bologna, Italy (F.S., P.T.)

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http://www.plantphysiol.org/content/169/2/986.full.pdf
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http://www.plantphysiol.org/content/early/2015/08/17/pp.15.0
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http://www.geneticagraria.it/attachment/SIGA_2015/C_06.pdf
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http://www.plantphysiol.org/lookup/doi/10.1104/pp.15.00642
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http://dx.doi.org/10.1104/pp.15.00642DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4587454PMC
October 2015

New insights into redox control of starch degradation.

Curr Opin Plant Biol 2015 Jun 19;25:1-9. Epub 2015 Apr 19.

Department of Pharmacy and Biotechnology FaBiT, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy. Electronic address:

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http://dx.doi.org/10.1016/j.pbi.2015.04.003DOI Listing
June 2015

AIR12, a b-type cytochrome of the plasma membrane of Arabidopsis thaliana is a negative regulator of resistance against Botrytis cinerea.

Plant Sci 2015 Apr 10;233:32-43. Epub 2015 Jan 10.

Dipartimento di Farmacia e Biotecnologie (FABIT), Università di Bologna, Via Irnerio 42, 40126 Bologna, Italy. Electronic address:

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http://dx.doi.org/10.1016/j.plantsci.2015.01.004DOI Listing
April 2015

Thioredoxin-dependent redox regulation of chloroplastic phosphoglycerate kinase from Chlamydomonas reinhardtii.

J Biol Chem 2014 Oct 8;289(43):30012-24. Epub 2014 Sep 8.

From CNRS, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France, the Sorbonne Universités, Université Pierre et Marie Curie (UPMC) Universit́ Paris 06, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France,

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http://dx.doi.org/10.1074/jbc.M114.597997DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4208009PMC
October 2014

How are cytochrome b561 electron currents controlled by membrane voltage and substrate availability?

Antioxid Redox Signal 2014 Jul 20;21(3):384-91. Epub 2014 Feb 20.

1 Institute of Biophysics , CNR, Genova, Italy .

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http://dx.doi.org/10.1089/ars.2013.5809DOI Listing
July 2014

CP12-mediated protection of Calvin-Benson cycle enzymes from oxidative stress.

Biochimie 2014 Feb 5;97:228-37. Epub 2013 Nov 5.

Department of Pharmacy and Biotechnology, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

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https://linkinghub.elsevier.com/retrieve/pii/S03009084130038
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http://dx.doi.org/10.1016/j.biochi.2013.10.018DOI Listing
February 2014

High-resolution crystal structure and redox properties of chloroplastic triosephosphate isomerase from Chlamydomonas reinhardtii.

Mol Plant 2014 Jan 24;7(1):101-20. Epub 2013 Oct 24.

Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, FRE3354 Centre National de la Recherche Scientifique, Université Pierre et Marie Curie, Institut de Biologie Physico-Chimique, 13 rue Pierre et Marie Curie, 75005 Paris, France.

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http://dx.doi.org/10.1093/mp/sst139DOI Listing
January 2014

Insights in progressive myoclonus epilepsy: HSP70 promotes cystatin B polymerization.

Biochim Biophys Acta 2013 Dec 22;1834(12):2591-9. Epub 2013 Sep 22.

Department of Biology, University of Bologna, Via Selmi 3, 40126 Bologna, Italy.

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http://dx.doi.org/10.1016/j.bbapap.2013.09.011DOI Listing
December 2013

Plant cytoplasmic GAPDH: redox post-translational modifications and moonlighting properties.

Front Plant Sci 2013 12;4:450. Epub 2013 Nov 12.

Laboratory of Plant Redox Biology, Department of Pharmacy and Biotechnology, University of Bologna Bologna, Italy.

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http://dx.doi.org/10.3389/fpls.2013.00450DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3824636PMC
November 2013

Redox regulation of the Calvin-Benson cycle: something old, something new.

Front Plant Sci 2013 Nov 25;4:470. Epub 2013 Nov 25.

Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, FRE3354 Centre National de la Recherche Scientifique, Institut de Biologie Physico-Chimique, Université Pierre et Marie Curie Paris, France.

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http://dx.doi.org/10.3389/fpls.2013.00470DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3838966PMC
November 2013

Cytochromes b561: ascorbate-mediated trans-membrane electron transport.

Antioxid Redox Signal 2013 Sep 4;19(9):1026-35. Epub 2013 Feb 4.

Department of Biology, University of Antwerp, Antwerp, Belgium.

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http://dx.doi.org/10.1089/ars.2012.5065DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3763232PMC
September 2013

Mechanisms of nitrosylation and denitrosylation of cytoplasmic glyceraldehyde-3-phosphate dehydrogenase from Arabidopsis thaliana.

J Biol Chem 2013 Aug 7;288(31):22777-89. Epub 2013 Jun 7.

Laboratory of Plant Redox Biology, Department of Pharmacy and Biotechnology, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

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http://dx.doi.org/10.1074/jbc.M113.475467DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3829362PMC
August 2013

Glutathionylation of cytosolic glyceraldehyde-3-phosphate dehydrogenase from the model plant Arabidopsis thaliana is reversed by both glutaredoxins and thioredoxins in vitro.

Biochem J 2012 Aug;445(3):337-47

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

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http://dx.doi.org/10.1042/BJ20120505DOI Listing
August 2012

The emerging roles of protein glutathionylation in chloroplasts.

Plant Sci 2012 Apr 23;185-186:86-96. Epub 2012 Jan 23.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

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http://dx.doi.org/10.1016/j.plantsci.2012.01.005DOI Listing
April 2012

Redox regulation in photosynthetic organisms: focus on glutathionylation.

Antioxid Redox Signal 2012 Mar 20;16(6):567-86. Epub 2011 Dec 20.

Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Centre National de la Recherche Scientifique, Université Pierre et Marie Curie, Institut de Biologie Physico-Chimique, Paris, France.

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http://dx.doi.org/10.1089/ars.2011.4255DOI Listing
March 2012

Glutaredoxin s12: unique properties for redox signaling.

Antioxid Redox Signal 2012 Jan 30;16(1):17-32. Epub 2011 Aug 30.

Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, FRE3354 Centre National de la Recherche Scientifique, Institut de Biologie Physico-Chimique, Université Pierre et Marie Curies, Paris, France.

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http://dx.doi.org/10.1089/ars.2011.3933DOI Listing
January 2012

Thioredoxin-regulated beta-amylase (BAM1) triggers diurnal starch degradation in guard cells, and in mesophyll cells under osmotic stress.

J Exp Bot 2011 Jan 27;62(2):545-55. Epub 2010 Sep 27.

Department of Experimental Evolutionary Biology, University of Bologna, Via Irnerio 42, I-40126 Bologna Italy.

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http://dx.doi.org/10.1093/jxb/erq288DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3003804PMC
January 2011

In vitro characterization of Arabidopsis CP12 isoforms reveals common biochemical and molecular properties.

J Plant Physiol 2010 Aug;167(12):939-50

Department of Experimental Evolutionary Biology, University of Bologna, Bologna, Italy.

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http://dx.doi.org/10.1016/j.jplph.2010.02.008DOI Listing
August 2010

Structure of photosynthetic glyceraldehyde-3-phosphate dehydrogenase (isoform A4) from Arabidopsis thaliana in complex with NAD.

Acta Crystallogr Sect F Struct Biol Cryst Commun 2010 Jun 25;66(Pt 6):621-6. Epub 2010 May 25.

Department of Chemistry, University of Bologna, Via Selmi 2, 40126 Bologna, Italy.

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http://dx.doi.org/10.1107/S1744309110013527DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2882757PMC
June 2010

Redox regulation of chloroplastic glucose-6-phosphate dehydrogenase: a new role for f-type thioredoxin.

FEBS Lett 2009 Sep 23;583(17):2827-32. Epub 2009 Jul 23.

Institut de Biotechnologie des Plantes, UMR 8618 CNRS/Université Paris-Sud, Orsay, France.

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http://doi.wiley.com/10.1016/j.febslet.2009.07.035
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http://dx.doi.org/10.1016/j.febslet.2009.07.035DOI Listing
September 2009

Auxin-responsive genes AIR12 code for a new family of plasma membrane b-type cytochromes specific to flowering plants.

Plant Physiol 2009 Jun 22;150(2):606-20. Epub 2009 Apr 22.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, Bologna 40126, Italy.

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http://dx.doi.org/10.1104/pp.109.139170DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2689961PMC
June 2009

Prompt and easy activation by specific thioredoxins of calvin cycle enzymes of Arabidopsis thaliana associated in the GAPDH/CP12/PRK supramolecular complex.

Mol Plant 2009 Mar 3;2(2):259-69. Epub 2008 Oct 3.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, Via Irnerio 42, I-40126 Bologna, Italy.

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http://dx.doi.org/10.1093/mp/ssn061DOI Listing
March 2009

Biochemical characterization of glutaredoxins from Chlamydomonas reinhardtii reveals the unique properties of a chloroplastic CGFS-type glutaredoxin.

J Biol Chem 2008 Apr 23;283(14):8868-76. Epub 2008 Jan 23.

Institut de Biotechnologie des Plantes, UMR 8618, CNRS/University of Paris-Sud 11, Bâtiment 630, Orsay 91405, Cedex, France.

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http://www.jbc.org/lookup/doi/10.1074/jbc.M709567200
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http://dx.doi.org/10.1074/jbc.M709567200DOI Listing
April 2008

Spontaneous assembly of photosynthetic supramolecular complexes as mediated by the intrinsically unstructured protein CP12.

J Biol Chem 2008 Jan 18;283(4):1831-8. Epub 2007 Oct 18.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, Via Irnerio 42, Bologna 40126, Italy.

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http://dx.doi.org/10.1074/jbc.M705650200DOI Listing
January 2008

Redox regulation of a novel plastid-targeted beta-amylase of Arabidopsis.

Plant Physiol 2006 Jul 12;141(3):840-50. Epub 2006 May 12.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, I-40126 Bologna, Italy.

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http://dx.doi.org/10.1104/pp.106.079186DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1489908PMC
July 2006

Reconstitution and properties of the recombinant glyceraldehyde-3-phosphate dehydrogenase/CP12/phosphoribulokinase supramolecular complex of Arabidopsis.

Plant Physiol 2005 Nov 28;139(3):1433-43. Epub 2005 Oct 28.

Laboratory of Molecular Plant Physiology, Department of Experimental Evolutionary Biology, University of Bologna, 40126 Bologna, Italy.

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http://dx.doi.org/10.1104/pp.105.068445DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1283778PMC
November 2005

Glutathionylation of chloroplast thioredoxin f is a redox signaling mechanism in plants.

Proc Natl Acad Sci U S A 2005 Nov 1;102(45):16478-83. Epub 2005 Nov 1.

Institut de Biotechnologie des Plantes, Unité Mixte de Recherche 8618, Unité Mixte de Recherche 8619, Centre National de la Recherche Scientifique/Université Paris-Sud, 91405 Orsay Cedex, France.

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http://dx.doi.org/10.1073/pnas.0507498102DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1283444PMC
November 2005

Regulation of photosynthetic GAPDH dissected by mutants.

Plant Physiol 2005 Aug 29;138(4):2210-9. Epub 2005 Jul 29.

Laboratory of Molecular Plant Physiology, Department of Biology, University of Bologna, 40126 Bologna, Italy.

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http://dx.doi.org/10.1104/pp.105.062117DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1183408PMC
August 2005

Identification of an ascorbate-dependent cytochrome b of the tonoplast membrane sharing biochemical features with members of the cytochrome b561 family.

Planta 2005 Jan 9;220(3):365-75. Epub 2004 Sep 9.

Laboratory of Molecular Plant Physiology, Department of Biology, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

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http://link.springer.com/content/pdf/10.1007%2Fs00425-004-13
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http://link.springer.com/10.1007/s00425-004-1360-0
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http://dx.doi.org/10.1007/s00425-004-1360-0DOI Listing
January 2005

Co-ordinated gene expression of photosynthetic glyceraldehyde-3-phosphate dehydrogenase, phosphoribulokinase, and CP12 in Arabidopsis thaliana.

J Exp Bot 2005 Jan 8;56(409):73-80. Epub 2004 Nov 8.

Laboratory of Molecular Plant Physiology, Department of Biology, University of Bologna, Via Irnerio 42, I-40126 Bologna, Italy.

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http://dx.doi.org/10.1093/jxb/eri020DOI Listing
January 2005

Coenzyme site-directed mutants of photosynthetic A4-GAPDH show selectively reduced NADPH-dependent catalysis, similar to regulatory AB-GAPDH inhibited by oxidized thioredoxin.

J Mol Biol 2004 Jul;340(5):1025-37

Laboratorio di Fisiologia molecolare delle piante, Dipartimento di Biologia Evoluzionistica Sperimentale, via Irnerio 42, Università di Bologna, I-40126 Bologna, Italy.

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http://dx.doi.org/10.1016/j.jmb.2004.06.005DOI Listing
July 2004

Dehydroascorbate influences the plant cell cycle through a glutathione-independent reduction mechanism.

Plant Physiol 2004 Apr 26;134(4):1479-87. Epub 2004 Mar 26.

Laboratory of Plant Physiology, Department of Biology, University of Antwerp, B-2020 Antwerp, Belgium.

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http://www.plantphysiol.org/cgi/doi/10.1104/pp.103.033548
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http://dx.doi.org/10.1104/pp.103.033548DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC419824PMC
April 2004

Dual coenzyme specificity of photosynthetic glyceraldehyde-3-phosphate dehydrogenase interpreted by the crystal structure of A4 isoform complexed with NAD.

Biochemistry 2003 Apr;42(16):4631-9

Dipartimento di Chimica G. Ciamician, Alma Mater Studiorum Università di Bologna, 40126 Bologna, Italia.

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http://dx.doi.org/10.1021/bi0272149DOI Listing
April 2003

The C-terminal extension of glyceraldehyde-3-phosphate dehydrogenase subunit B acts as an autoinhibitory domain regulated by thioredoxins and nicotinamide adenine dinucleotide.

J Biol Chem 2002 Nov 20;277(47):44946-52. Epub 2002 Sep 20.

Laboratory of Plant Physiology, Department of Biology, University of Bologna, Via Irnerio 42, Bologna I-40126, Italy.

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http://dx.doi.org/10.1074/jbc.M206873200DOI Listing
November 2002