Original title: Molekulární dynamika proteinů integrujících s ligandem nebo substrátem: mitochondriální procesující peptidáza a FixL kyslíkový senzor
Translated title: Molecular dynamics of proteins interacting with substrate or ligand: mitochondrial processing peptidase and FixL oxygen sensor
Authors: Dvořáková Holá, Klára ; Janata, Jiří (advisor) ; Váchová, Libuše (referee) ; Branny, Pavel (referee)
Document type: Doctoral theses
Year: 2007
Language: eng
Abstract: I I Ovenvrew I I I II I I I I I I I I I The presenteddoctoralthesis includesfive publishedscientificarticlesand one manuscriptpreparedfor submission.All describestudieson threeproteinmodels.The four papersnumbered(1)- (4)inthelistofpublications,sharea commonobjectivee.i.observingand describingfunctionalproteindynamicsandconformationchangeinducedby ligandor substrate binding,andrepresentthemainresultofmyPhDwork. Thepapers(1)and(4)offerresultsof a projectfrommyhomelaboratoryattheInstitute ofMicrobiologyAS CR, LaboratoryforBiologyofSecondaryMetabolism,underthesupervisionof JiřÍ Janata, PhD. The projectis focusedon the protein-proteindynamicsinteractionof mitochondrialprocessingpeptidase(MPP) fromSaccharomycescerevisiaewithits preproteins substrates. The papers(2)and(3)describeresultsof a project,inwhichI haveparticipatedduring myMarieCuriefellowshipattheEcolePolytechnique(PalaiseauCedex,France),Laboratoryfor OpticsandBiosciences,in2004.Theprojectconcernsresearchon proteinstructuraldynamicsof theheme-basedoxygensensorFixLfromBradyrhizobiumjaponicum,inwhichoxygenbindingto the heme sensor domain inducesconformationchange,which regulatesthe activityof neighboringkinasedomain. ln bothprojects,analogyin methodicalapproach,i.e.seriesof molecularbiologyand...

Institution: Charles University Faculties (theses) (web)
Document availability information: Available in the Charles University Digital Repository.
Original record: http://hdl.handle.net/20.500.11956/95146

Permalink: http://www.nusl.cz/ntk/nusl-473135


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Academic theses (ETDs) > Doctoral theses