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Keywords: denitrification
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Articles

Unexpected weak magnetic exchange coupling between haem and non-haem iron in the catalytic site of nitric oxide reductase (NorBC) from Paracoccus denitrificans

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Jessica H. Van Wonderen, Vasily S. Oganesyan, Nicholas J. Watmough, David J. Richardson, Andrew J. Thomson, Myles R. Cheesman
Journal: Biochemical Journal
Biochem J (2013) 451 (3): 389–394.
https://doi.org/10.1042/BJ20121406
Published: 12 April 2013
... Journal compilation © 2013 Biochemical Society 2013 denitrification haem magnetic circular dichroism (MCD) nitric oxide reductase (NOR) non-haem iron Bacterial denitrification is a fundamental component of the global nitrogen cycle and involves the reduction of nitrate (NO 3...
View articletitled, Unexpected weak magnetic exchange coupling between haem and non-haem iron in the catalytic site of nitric oxide reductase (NorBC) from Paracoccus denitrificans
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Includes: Supplementary data
Articles

Neisseria meningitidis and Neisseria gonorrhoeae are differently adapted in the regulation of denitrification: single nucleotide polymorphisms that enable species-specific tuning of the aerobic–anaerobic switch

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James Edwards, Diana Quinn, Karyn-Anne Rowbottom, Jean L. Whittingham, Melanie J. Thomson, James W. B. Moir
Journal: Biochemical Journal
Biochem J (2012) 445 (1): 69–79.
https://doi.org/10.1042/BJ20111984
Published: 15 June 2012
... of the gonococcal aniA promoter for NarP. Despite containing nearly identical genes for catalysing and regulating denitrification, variations in the promoter for the aniA gene appear to have been selected to enable the two pathogens to tune differentially their responses to environmental variables during...
View articletitled, Neisseria meningitidis and Neisseria gonorrhoeae are differently adapted in the regulation of denitrification: single nucleotide polymorphisms that enable species-specific tuning of the aerobic–anaerobic switch
Open the PDF for Neisseria meningitidis and Neisseria gonorrhoeae are differently adapted in the regulation of denitrification: single nucleotide polymorphisms that enable species-specific tuning of the aerobic–anaerobic switch in another window
Includes: Supplementary data
Articles

A new assay for nitric oxide reductase reveals two conserved glutamate residues form the entrance to a proton-conducting channel in the bacterial enzyme

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Faye H. Thorndycroft, Gareth Butland, David J. Richardson, Nicholas J. Watmough
Journal: Biochemical Journal
Biochem J (2007) 401 (1): 111–119.
https://doi.org/10.1042/BJ20060856
Published: 11 December 2006
... that this interpretation is re-evaluated. 1 To whom correspondence should be addressed (email [email protected] ). cupredoxin denitrification haem-copper oxidase nitric oxide reductase nitrous oxide proton movement N 2 O (nitrous oxide) along with CO 2 (carbon dioxide) and methane is one...
View articletitled, A new assay for nitric oxide reductase reveals two conserved glutamate residues form the entrance to a proton-conducting channel in the bacterial enzyme
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Articles

Crystal structure of nitrous oxide reductase from Paracoccus denitrificans at 1.6 A resolution

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Tuomas HALTIA, Kieron BROWN, Mariella TEGONI, Christian CAMBILLAU, Matti SARASTE, Kimmo MATTILA, Kristina DJINOVIC-CARUGO
Journal: Biochemical Journal
Biochem J (2003) 369 (1): 77–88.
https://doi.org/10.1042/bj20020782
Published: 01 January 2003
...Tuomas HALTIA; Kieron BROWN; Mariella TEGONI; Christian CAMBILLAU; Matti SARASTE; Kimmo MATTILA; Kristina DJINOVIC-CARUGO N 2 O is generated by denitrifying bacteria as a product of NO reduction. In denitrification, N 2 O is metabolized further by the enzyme N 2 O reductase (N 2 OR), a multicopper...
View articletitled, Crystal structure of nitrous oxide reductase from Paracoccus denitrificans at 1.6 A resolution
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Articles

Multiple forms of the catalytic centre, CuZ, in the enzyme nitrous oxide reductase from Paracoccus pantotrophus

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Tim RASMUSSEN, Ben C. BERKS, Julea N. BUTT, Andrew J. THOMSON
Journal: Biochemical Journal
Biochem J (2002) 364 (3): 807–815.
https://doi.org/10.1042/bj20020055
Published: 15 June 2002
... correspondence should be addressed (e-mail [email protected] ). 8 1 2002 6 3 2002 11 4 2002 The Biochemical Society, London ©2002 2002 copper denitrification magnetic circular dichroism oxygen sensitivity redox titration Abbreviations used: CT, charge transfer; E m...
View articletitled, Multiple forms of the catalytic centre, CuZ, in the enzyme nitrous oxide reductase from Paracoccus pantotrophus
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