Publications by authors named "David B Knaff"

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Thermodynamics of ferredoxin binding to cyanobacterial nitrate reductase.
Anurag P Srivastava, Neelam Mishra, Ramachandra L A Prasad, Preethi Rajesh, David B Knaff

Photosynth Res· April 2020

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Identification of the ferredoxin interaction sites on ferredoxin-dependent glutamate synthase from Synechocystis sp. PCC 6803.
Masakazu Hirasawa, Jacaranda Solis, Nanditha Vaidyanathan, Anurag P Srivastava, R Max Wynn, David B Knaff

Photosynth Res· December 2017

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Identification of the Ferredoxin-Binding Site of a Ferredoxin-Dependent Cyanobacterial Nitrate Reductase.
Anurag P Srivastava, Emily P Hardy, James P Allen, Brian J Vaccaro, Michael K Johnson, David B Knaff

Biochemistry· October 2017

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Identification of Amino Acids at the Catalytic Site of a Ferredoxin-Dependent Cyanobacterial Nitrate Reductase.
Anurag P Srivastava, James P Allen, Brian J Vaccaro, Masakazu Hirasawa, Suzanne Alkul, David B Knaff

Biochemistry· September 2015

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A loop unique to ferredoxin-dependent glutamate synthases is not absolutely essential for ferredoxin-dependent catalytic activity.
Jatindra N Tripathy, Masakazu Hirasawa, R Bryan Sutton, Afia Dasgupta, Nanditha Vaidyanathan, David B Knaff

Photosynth Res· February 2015

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Kinetic studies of a ferredoxin-dependent cyanobacterial nitrate reductase.
Anurag P Srivastava, David B Knaff, Pierre Sétif

Biochemistry· August 2014

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Utility of Synechocystis sp. PCC 6803 glutaredoxin A as a platform to study high-resolution mutagenesis of proteins.
David B Knaff, Roger B Sutton

Front Plant Sci· December 2013

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Arabidopsis thaliana Nfu2 accommodates [2Fe-2S] or [4Fe-4S] clusters and is competent for in vitro maturation of chloroplast [2Fe-2S] and [4Fe-4S] cluster-containing proteins.
Huanyao Gao, Sowmya Subramanian, Jérémy Couturier, Sunil G Naik, Sung-Kun Kim, David B Knaff

Biochemistry· September 2013

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Roles of four conserved basic amino acids in a ferredoxin-dependent cyanobacterial nitrate reductase.
Anurag P Srivastava, Masakazu Hirasawa, Megha Bhalla, Jung-Sung Chung, James P Allen, David B Knaff

Biochemistry· June 2013

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In the absence of thioredoxins, what are the reductants for peroxiredoxins in Thermotoga maritima?
Jérémy Couturier, Pascalita Prosper, Alison M Winger, Arnaud Hecker, Masakazu Hirasawa, David B Knaff

Antioxid Redox Signal· May 2013

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The flavoprotein Cyc2p, a mitochondrial cytochrome c assembly factor, is a NAD(P)H-dependent haem reductase.
Vincent Corvest, Darren A Murrey, Mazakazu Hirasawa, David B Knaff, Bernard Guiard

Mol Microbiol· March 2012

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Redox, mutagenic and structural studies of the glutaredoxin/arsenate reductase couple from the cyanobacterium Synechocystis sp. PCC 6803.
Sang Gon Kim, Jung-Sung Chung, R Bryan Sutton, Jong-Sun Lee, Luis López-Maury, David B Knaff

Biochim Biophys Acta· February 2012

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Redox properties of a thioredoxin-like Arabidopsis protein, AtTDX.
Sang Gon Kim, Yong Hun Chi, Jong-Sun Lee, Sara Rae Schlesinger, Masoud Zabet-Moghaddam, David B Knaff

Biochim Biophys Acta· December 2010

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c-type cytochrome assembly in Saccharomyces cerevisiae: a key residue for apocytochrome c1/lyase interaction.
Vincent Corvest, Darren A Murrey, Delphine G Bernard, David B Knaff, Bernard Guiard

Genetics· October 2010

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Structural and functional characterization of the ga-substituted ferredoxin from Synechocystis sp. PCC6803, a mimic of the native protein.
Xingfu Xu, Sandra Scanu, Jung-Sung Chung, Masakazu Hirasawa, David B Knaff

Biochemistry· September 2010

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Enzymatic properties of the ferredoxin-dependent nitrite reductase from Chlamydomonas reinhardtii. Evidence for hydroxylamine as a late intermediate in ammonia production.
Masakazu Hirasawa, Jatindra N Tripathy, Frederik Sommer, Ramasamy Somasundaram, Jung-Sung Chung, David B Knaff

Photosynth Res· February 2010

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Ternary protein complex of ferredoxin, ferredoxin:thioredoxin reductase, and thioredoxin studied by paramagnetic NMR spectroscopy.
Xingfu Xu, Peter Schürmann, Jung-Sung Chung, Mathias A S Hass, Sung-Kun Kim, David B Knaff

J Am Chem Soc· December 2009

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Interaction domain on thioredoxin for Pseudomonas aeruginosa 5'-adenylylsulfate reductase.
Jung-Sung Chung, Valérie Noguera-Mazon, Jean-Marc Lancelin, Sung-Kun Kim, Masakazu Hirasawa, David B Knaff

J Biol Chem· November 2009

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Pattern of expression and substrate specificity of chloroplast ferredoxins from Chlamydomonas reinhardtii.
Aimee M Terauchi, Shu-Fen Lu, Mirko Zaffagnini, Shane Tappa, Masakazu Hirasawa, David B Knaff

J Biol Chem· September 2009

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The interaction of spinach nitrite reductase with ferredoxin: a site-directed mutation study.
Masakazu Hirasawa, Jatindra N Tripathy, Ramasamy Somasundaram, Michael K Johnson, Megha Bhalla, David B Knaff

Mol Plant· May 2009

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New insights into the catalytic cycle of plant nitrite reductase. Electron transfer kinetics and charge storage.
Pierre Sétif, Masakazu Hirasawa, Nicolas Cassan, Bernard Lagoutte, Jatindra N Tripathy, David B Knaff

Biochemistry· March 2009

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A novel type of thioredoxin dedicated to symbiosis in legumes.
Fatima Alkhalfioui, Michelle Renard, Pierre Frendo, Corinne Keichinger, Yves Meyer, David B Knaff

Plant Physiol· September 2008

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An atypical catalytic mechanism involving three cysteines of thioredoxin.
Cha San Koh, Nicolas Navrot, Claude Didierjean, Nicolas Rouhier, Masakazu Hirasawa, David B Knaff

J Biol Chem· August 2008

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A role for cytochrome c and cytochrome c peroxidase in electron shuttling from Erv1.
Deepa V Dabir, Edward P Leverich, Sung-Kun Kim, Frederick D Tsai, Masakazu Hirasawa, David B Knaff

EMBO J· November 2007

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The role of tryptophan in the ferredoxin-dependent nitrite reductase of spinach.
Jatindra N Tripathy, Masakazu Hirasawa, Sung-Kun Kim, Aaron T Setterdahl, James P Allen, David B Knaff

Photosynth Res· October 2007

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