Show simple item record

Time-resolved step-scan Fourier transform infrared investigation of heme-copper oxidases: Implications for O2 input and H 2O/H+ output channels

dc.contributor.authorKoutsoupakis, Constantinosen
dc.contributor.authorPinakoulaki, Eftychiaen
dc.contributor.authorStavrakis, Stavrosen
dc.contributor.authorDaskalakis, Vangelisen
dc.contributor.authorVarotsis, Constantinosen
dc.creatorKoutsoupakis, Constantinosen
dc.creatorPinakoulaki, Eftychiaen
dc.creatorStavrakis, Stavrosen
dc.creatorDaskalakis, Vangelisen
dc.creatorVarotsis, Constantinosen
dc.date.accessioned2019-11-21T06:20:56Z
dc.date.available2019-11-21T06:20:56Z
dc.date.issued2004
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/55740
dc.description.abstractWe have applied FTIR and time-resolved step-scan Fourier transform infrared (TRS2-FTIR) spectroscopy to investigate the dynamics of the heme-CuB binuclear center and the protein dynamics of mammalian aa3, Pseudomonas stutzeri cbb3, and caa3 and ba3 from Thermus thermophilus cytochrome oxidases. The implications of these results with respect to (1) the molecular motions that are general to the photodynamics of the binuclear center in heme-copper oxidases, and (2) the proton pathways located in the ring A propionate of heme a3-Asp372- H2O site that is conserved among all structurally known oxidases are discussed. © 2004 Elsevier B.V. All rights reserved.en
dc.sourceBiochimica et Biophysica Acta - Bioenergeticsen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-1942504432&doi=10.1016%2fj.bbabio.2003.06.004&partnerID=40&md5=25d0caec75e7c7704d827a18b356981e
dc.subjectpriority journalen
dc.subjectreviewen
dc.subjectnonhumanen
dc.subjectAnimalsen
dc.subjectenzyme activityen
dc.subjectmolecular interactionen
dc.subjectoxygenen
dc.subjectanalytic methoden
dc.subjectinfrared spectroscopyen
dc.subjectwateren
dc.subjectCattleen
dc.subjectFTIRen
dc.subjectmolecular dynamicsen
dc.subjectPseudomonasen
dc.subjectMammaliaen
dc.subjectModels, Molecularen
dc.subjectSpectroscopy, Fourier Transform Infrareden
dc.subjectResonance Ramanen
dc.subjectCcOen
dc.subjectCytochrome b Groupen
dc.subjectCytochrome c Groupen
dc.subjectCytochrome c oxidaseen
dc.subjectCytochromes aen
dc.subjectCytochromes a3en
dc.subjectElectron Transport Complex IVen
dc.subjectFourier transform infrareden
dc.subjectheme oxygenaseen
dc.subjectMCTen
dc.subjectMercury cadmium tellurideen
dc.subjectphotodegradationen
dc.subjectProton-Motive Forceen
dc.subjectPseudomonas stutzerien
dc.subjectRRen
dc.subjectstructural homologyen
dc.subjectThermusen
dc.subjectThermus thermophilusen
dc.subjectTime-resolved Fourier transform infrareden
dc.subjectTR-FTIRen
dc.titleTime-resolved step-scan Fourier transform infrared investigation of heme-copper oxidases: Implications for O2 input and H 2O/H+ output channelsen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1016/j.bbabio.2003.06.004
dc.description.volume1655
dc.description.issue1-3
dc.description.startingpage347
dc.description.endingpage352
dc.author.faculty002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Χημείας / Department of Chemistry
dc.type.uhtypeArticleen
dc.description.notes<p>Cited By :21</p>en
dc.source.abbreviationBiochim.Biophys.Acta Bioenerg.en
dc.contributor.orcidPinakoulaki, Eftychia [0000-0003-3320-6112]
dc.contributor.orcidDaskalakis, Vangelis [0000-0001-8870-0850]
dc.contributor.orcidVarotsis, Constantinos [0000-0003-2771-8891]
dc.gnosis.orcid0000-0003-3320-6112
dc.gnosis.orcid0000-0001-8870-0850
dc.gnosis.orcid0000-0003-2771-8891


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record