Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Michael T. Wilson"'
Autor:
Richard W. White, Michael T. Wilson, Jonathan A. R. Worrall, Geoffrey R. Moore, Oliver M. Deacon
Publikováno v:
Journal of Inorganic Biochemistry. 203:110924
Mitochondrial cytochrome c is associated with electron transfer in the respiratory chain and in apoptosis. Four cytochrome c variants have been identified in families that suffer from mild autosomal dominant thrombocytopenia, a platelet disorder asso
Publikováno v:
Nitric oxide : biology and chemistry. 35
The production of nitric oxide by hemoglobin (Hb) has been proposed to play a major role in the control of blood flow. Because of the allosteric nature of hemoglobin, the nitrite reductase activity is a complex function of oxygen partial pressure PO2
Autor:
Magda Gioia, Brandon J. Reeder, Alessandra Pesce, Fabio Polticelli, Michael T. Wilson, Massimo Coletta, Paolo Ascenzi, Marco Nardini, Maria Marino, Martino Bolognesi, Stefano Marini
Publikováno v:
Biochimica et biophysica acta. 1834(9)
Multimeric globins (e.g., hemoglobin) are considered to be the prototypes of allosteric enzymes, whereas monomeric globins (e.g., myoglobin; Mb) usually are assumed to be non-allosteric. However, the modulation of the functional properties of monomer
Publikováno v:
Journal of magnetic resonance (San Diego, Calif. : 1997). 142(2)
A new method of EPR spectral analysis is developed to quantitate overlapping signals. The method requires double integration of a number of spectra containing the signals in different proportions and the subsequent solution of a system of linear equa
Human hemoglobin has been used as a pro-oxidant for artificial unilamellar phospholipid vesicles, containing cytochrome-c oxidase inserted into the bilayer. This experimental system was suitable to follow directly the kinetics of lipid oxidation and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afcdc4a694011aec5012479c840e945f
http://hdl.handle.net/11573/15420
http://hdl.handle.net/11573/15420
Publikováno v:
FEBS letters. 326(1-3)
Peroxynitrite is the product of the reaction between nitric oxide and superoxide. It is an oxidant which can also decompose to form the hydroxyl radical and nitrogen dioxide. In this report we show that a powerful oxidant with reactivity similar to t
Publikováno v:
FEBS Letters. (4):507-512
Earlier kinetics studies on cytoglobin did not assign functional properties to specific structural forms. Here, we used defined monomeric and dimeric forms and cysteine mutants to show that an intramolecular disulfide bond (C38–C83) alters the diss
Autor:
Michael J. Fryer, Michael T. Wilson, Brandon J. Reeder, Dimitri A. Svistunenko, Peter Nicholls, Jacqueline Dunne, Chris E. Cooper, Francesca Cutruzzolà, Maria Giulia Bigotti
Publikováno v:
Biophysical Journal. (5):2845-2855
The reactions of hydrogen peroxide with human methemoglobin, sperm whale metmyoglobin, and horse heart metmyoglobin were studied by electron paramagnetic resonance (EPR) spectroscopy at 10 K and room temperature. The singlet EPR signal, one of the th