Search Results - "MALATESTA, F"

Tryptic Digestion of Soybean Lipoxygenase-1 Generates a 60 kDa Fragment with Improved Activity and Membrane Binding Ability by Maccarrone, Mauro, Salucci, Maria Luisa, van Zadelhoff, Guus, Malatesta, Francesco, Veldink, Gerrit, Vliegenthart, Johannes F. G, Finazzi-Agrò, Alessandro

“…Lipoxygenases are key enzymes in the metabolism of unsaturated fatty acids. Soybean lipoxygenase-1 (LOX-1), a paradigm for lipoxygenases isolated from…”
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The study of bimolecular reactions under non-pseudo-first order conditions by Malatesta, Francesco

“…In this work a new equation which describes the time evolution of bimolecular reactions is derived and tested by experiment. The equation is general and the…”
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Activity coefficients of electrolytes from the Emf of liquid membrane cells. IV: Revised activity coefficients of lanthanum hexacyanoferrate(III) by MALATESTA, F

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Investigating the mechanism of electron transfer to the binuclear center in Cu-heme oxidases by Brunori, M, Giuffré, A, Malatesta, F, Sarti, P

“…Novel experimental evidence is presented further supporting the hypothesis that, starting with resting oxidized cytochrome c oxidase, the internal electron…”
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Full characterization of a compact 90Sr/90Y beta source for TID radiation testing by Di Capua, F., Campajola, L., Casolaro, P., Campajola, M., Aloisio, A., Lucaroni, A., Furano, G., Menicucci, A., Di Mascio, S., Malatesta, F., Ottavi, M.

“…A new methodology for Total Ionizing Dose (TID) tests is proposed. It is based on the employment of an on-chip 90Sr/90Y beta source as alternative to standard…”
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Proton Pumping by Cytochrome Oxidase as Studied by Time-Resolved Stopped-Flow Spectrophotometry by Antonini, Giovanni, Malatesta, Francesco, Sarti, Paolo, Brunori, Maurizio

“…The H+/e-stoichiometry for the proton pump of cytochrome c oxidase reportedly varies between 0 and 1, depending on experimental conditions. In this paper, we…”
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Respiratory control in cytochrome oxidase vesicles is correlated with the rate of internal electron transfer by SARTI, P, ANTONINI, G, MALATESTA, F, BRUNORI, M

“…Cytochrome c oxidase, after reconstitution into phospholipid vesicles, displays respiratory control. This appears as an inhibition of substrate oxidation…”
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Electron Transfer to the Binuclear Center in Cytochrome Oxidase: Catalytic Significance and Evidence for an Additional Intermediate by Malatesta, Francesco, Sarti, Paolo, Antonini, Giovanni, Vallone, Beatrice, Brunori, Maurizio

“…We have followed, by transient kinetics, the reduction of cytochrome a3in the presence of carbon monoxide under different experimental conditions. We have…”
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Control of cytochrome oxidase activity. A transient spectroscopy study by ANTONINI, G, MALATESTA, F, SARTI, P, BRUNORI, M

“…The kinetics of cytochrome oxidase reconstituted into small phospholipid vesicles (COV) has been followed by transient optical spectroscopy under steady-state…”
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Spectroscopic and functional properties of subunit III-depleted cytochrome oxidase by Puettner, I, Carafoli, E, Malatesta, F

“…Beef heart cytochrome c oxidase has been depleted of subunit III by treatment with chymotrypsin. The removal of subunit III has been evaluated by sodium…”
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Electron transfer and ligand binding in terminal oxidases Impact of recent structural information by Brunori, M., Antonini, G., Giuffre, A., Malatesta, F., Nicoletti, F., Sarti, P., Wilson, M.T.

“…A consensus structure for the active site of terminal oxidases has been recently proposed by Hosler et al. [(1993) J. Bioenerg. Biomem. 25, 121–1351]. We…”
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Interaction of cytochrome c with cytochrome oxidase: two different docking scenarios by Maneg, Oliver, Malatesta, Francesco, Ludwig, Bernd, Drosou, Viktoria

“…Cytochrome c is the specific and efficient electron transfer mediator between the two last redox complexes of the mitochondrial respiratory chain. Its…”
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Gas Separation Membranes Prepared by Styrene-Grafted Polytrimethylsilylpropyne by Vigo, F., Ghersi, A., Malatesta, F., Uliana, C., Costa, G.

“…Poly(1-trimethylsilyl-1-propyne) (PTMSP)-styrene (St) grafted films were obtained by a radiochemical method. St monomer vapors were absorbed by the PTMSP, and…”
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Comparison of the effects of new specific azasteroid inhibitors of steroid 5 alpha-reductase on canine hyperplastic prostate: suppression of prostatic DHT correlated with prostate regression by Cohen, S M, Werrmann, J G, Rasmusson, G H, Tanaka, W K, Malatesta, P F, Prahalada, S, Jacobs, J G, Harris, G, Nett, T M

“…Four new azasteroid inhibitors of steroid 5 alpha-reductase were compared to the benchmark compound finasteride, each at a dose level of 1 mg/kg/day, as well…”
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Modulation of cytochrome oxidase activity by inorganic and organic phosphate by Malatesta, F, Antonini, G, Sarti, P, Brunori, M

“…The activity of cytochrome oxidase reconstituted into phospholipid vesicles has been studied as a function of orthophosphate, ATP and inositol hexakisphosphate…”
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Probing the oxygen binding site of cytochrome c oxidase by cyanide by Wilson, M T, Antonini, G, Malatesta, F, Sarti, P, Brunori, M

“…Cyanide binding to cytochrome c oxidase has been investigated by sequential mixing and rapid scan stopped flow spectroscopy. Double mixing experiments confirm…”
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On the experimental determinations of ionic activity coefficients by Malatesta, Francesco

“…A paper has recently been published by G. Wilczek-Vera and J.H. Vera [G. Wilczek-Vera, J.H. Vera, Fluid Phase Equilbr. 236 (2005) 96–110], to corroborate their…”
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Sulfolobus acidocaldarius terminal oxidase. A kinetic investigation and its structural interpretation by Giuffrè, A, Antonini, G, Brunori, M, D'Itri, E, Malatesta, F, Nicoletti, F, Anemüller, S, Gleissner, M, Schäfer, G

“…The thermoacidophilic archaebacterium Sulfolobus acidocaldarius possesses a very unusual terminal oxidase. We report original kinetic experiments on membranes…”
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Kinetics of Redox-Linked Proton Pumping Activity of Native and Subunit III-Depleted Cytochrome c Oxidase: A Stopped-Flow Investigation by Sarti, Paolo, Jones, Meriel G., Antonini, Giovanni, Malatesta, Francesco, Colosimo, Alfredo, Wilson, Michael T., Brunori, Maurizio

“…The kinetics of oxidation of reduced cytochrome c by cytochrome c oxidase reconstituted into unilamellar vesicles (COV) has been followed by stopped-flow…”
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On the Rodil–Vera method for determining ion activity coefficients by Malatesta, Francesco

“…The basic principles of the method that Rodil and Vera described [E. Rodil, J.H. Vera, Fluid Phase Equilib. 205 (2003) 115–132] to calculate the liquid…”
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