Catechol 1,2-dioxygenase from Pseudomonas putida in organic media-an electron paramagnetic resonance study

dc.contributor.authorSanakis, Y.en
dc.contributor.authorMamma, D.en
dc.contributor.authorChristakopoulos, P.en
dc.contributor.authorStamatis, H.en
dc.date.accessioned2015-11-24T16:33:08Z
dc.date.available2015-11-24T16:33:08Z
dc.identifier.issn0141-8130-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/7620
dc.rightsDefault Licence-
dc.subjectcatechol dioxygenaseen
dc.subjectepren
dc.subjectorganic solventen
dc.subjectnonheme iron enzymesen
dc.subjectsecondary structureen
dc.subjectarvilla c-1en
dc.subjectpurificationen
dc.subjectdioxygenasesen
dc.subjectpyrocatechaseen
dc.subjectactivationen
dc.subjectoxygenasesen
dc.subjectproteinsen
dc.titleCatechol 1,2-dioxygenase from Pseudomonas putida in organic media-an electron paramagnetic resonance studyen
heal.abstractThe ability of an isolated isozyme of catechol 1,2-dioxygenase from Pseudomonas putida DSM 437 to function in a non-aqueous environment was investigated. The lyophilized enzyme is able to keep its catalytic function catalyzing the oxidation of catechol in n-hexane. Electron paramagnetic resonance (EPR) spectroscopy at liquid helium temperatures was applied to compare the properties of the non-heme iron of the enzyme in the organic solvent and in the aqueous solution. The catalytic performance of the enzyme in the organic solvent is correlated with the spectroscopic properties of the non-heme iron. (C) 2003 Elsevier B.V. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1016/S0141-8130(03)00073-4-
heal.identifier.secondary<Go to ISI>://000186835800015-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0141813003000734/1-s2.0-S0141813003000734-main.pdf?_tid=a2edf05bb698c0ca56497d7a3fe67761&acdnat=1335510356_ca5729f65196293dfbb5edcb3a729074-
heal.journalNameInt J Biol Macromolen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2003-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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