Found 15 results
Filters: Keyword is Electron Spin Resonance Spectroscopy  [Clear All Filters]
Roessler MM, King MS, Robinson AJ, Armstrong FA, Harmer J & Hirst J (2010) Direct assignment of EPR spectra to structurally defined iron-sulfur clusters in complex I by double electron-electron resonance. Proc Natl Acad Sci U S A 107, 1930-5
Cochemé HM & Murphy MP (2009) Chapter 22 The uptake and interactions of the redox cycler paraquat with mitochondria. Methods Enzymol 456, 395-417
Bridges HR, Grgic L, Harbour ME & Hirst J (2009) The respiratory complexes I from the mitochondria of two Pichia species. Biochem J 422, 151-9
Trnka J, Blaikie FH, Smith RAJ & Murphy MP (2008) A mitochondria-targeted nitroxide is reduced to its hydroxylamine by ubiquinol in mitochondria. Free Radic Biol Med 44, 1406-19
Frank RAW, Kay CWM, Hirst J & Luisi BF (2008) Off-pathway, oxygen-dependent thiamine radical in the Krebs cycle. J Am Chem Soc 130, 1662-8
Reda T, Barker CD & Hirst J (2008) Reduction of the iron-sulfur clusters in mitochondrial NADH:ubiquinone oxidoreductase (complex I) by EuII-DTPA, a very low potential reductant. Biochemistry 47, 8885-93
Kuhnle GGC, Story GW, Reda T, Mani AR, Moore KP, Lunn JC & Bingham SA (2007) Diet-induced endogenous formation of nitroso compounds in the GI tract. Free Radic Biol Med 43, 1040-7
Klinge S, Hirst J, Maman JD, Krude T & Pellegrini L (2007) An iron-sulfur domain of the eukaryotic primase is essential for RNA primer synthesis. Nat Struct Mol Biol 14, 875-7
Yakovlev G, Reda T & Hirst J (2007) Reevaluating the relationship between EPR spectra and enzyme structure for the iron sulfur clusters in NADH:quinone oxidoreductase. Proc Natl Acad Sci U S A 104, 12720-5
Hinchliffe P, Carroll J & Sazanov LA (2006) Identification of a novel subunit of respiratory complex I from Thermus thermophilus. Biochemistry 45, 4413-20
Hinchliffe P & Sazanov LA (2005) Organization of iron-sulfur clusters in respiratory complex I. Science 309, 771-4
de Oliveira FTiago, Bominaar EL, Hirst J, Fee JA & Münck E (2004) Antisymmetric exchange in [2Fe-2S]1+ clusters: EPR of the Rieske protein from Thermus thermophilus at pH 14. J Am Chem Soc 126, 5338-9
Murphy MP, Echtay KS, Blaikie FH, Asin-Cayuela J, Cochemé HM, Green K, Buckingham JA, Taylor ER, Hurrell F, Hughes G, Miwa S, Cooper CE, Svistunenko DA, Smith RAJ & Brand MD (2003) Superoxide activates uncoupling proteins by generating carbon-centered radicals and initiating lipid peroxidation: studies using a mitochondria-targeted spin trap derived from alpha-phenyl-N-tert-butylnitrone. J Biol Chem 278, 48534-45
Hirst J, Wilcox SK, Ai J, Moënne-Loccoz P, Loehr TM & Goodin DB (2001) Replacement of the axial histidine ligand with imidazole in cytochrome c peroxidase. 2. Effects on heme coordination and function. Biochemistry 40, 1274-83