2011
GroEL/GroES‐mediated protein folding
Horwich A, Tyagi N, Clare D, Saibil H. GroEL/GroES‐mediated protein folding. The FASEB Journal 2011, 25: 319.3-319.3. DOI: 10.1096/fasebj.25.1_supplement.319.3.Peer-Reviewed Original ResearchProtein foldingGroEL/GroES chaperonin systemGroE chaperonin systemSubstrate protein bindingNon-native speciesChaperonin systemGroEL ringApical domainConformational trajectoryDomain movementsGroES bindingGroESHydrophobic contactsGroELFoldingInitial associationBindingProtein bindingOpen ringCryoEMSpeciesATPDomainNumber of approaches
2001
Folding of malate dehydrogenase inside the GroEL–GroES cavity
Chen J, Walter S, Horwich A, Smith D. Folding of malate dehydrogenase inside the GroEL–GroES cavity. Nature Structural & Molecular Biology 2001, 8: 721-728. PMID: 11473265, DOI: 10.1038/90443.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsBinding SitesChaperonin 10Chaperonin 60Chromatography, High Pressure LiquidDeuteriumDimerizationHydrogen BondingKineticsMalate DehydrogenaseMass SpectrometryMitochondria, HeartModels, MolecularPeptide FragmentsProtein BindingProtein DenaturationProtein FoldingProtein Structure, SecondaryProtein Structure, TertiaryProtein SubunitsSwineConceptsMalate dehydrogenaseNonnative substrate proteinGroEL-GroES cavitySubstrate proteinsProductive foldingChaperonin GroELApical domainGroESGroELMechanical unfoldingGlobal destabilizationSecondary structureHydrophilic chamberCentral cavityInitial proteinDeuterium exchangeFoldingProteinATPDehydrogenaseHydrophobic central cavityMass spectrometryOpen ringPolypeptideUnfolding
2000
Multivalent Binding of Nonnative Substrate Proteins by the Chaperonin GroEL
Farr G, Furtak K, Rowland M, Ranson N, Saibil H, Kirchhausen T, Horwich A. Multivalent Binding of Nonnative Substrate Proteins by the Chaperonin GroEL. Cell 2000, 100: 561-573. PMID: 10721993, DOI: 10.1016/s0092-8674(00)80692-3.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsBacterial ProteinsBinding SitesCattleChaperonin 10Chaperonin 60Chemical PhenomenaChemistry, PhysicalCryoelectron MicroscopyCystineEscherichia coliEthylmaleimideImage Processing, Computer-AssistedMacromolecular SubstancesMalate DehydrogenaseModels, MolecularPeptidesProtein BindingProtein ConformationProtein FoldingProtein Structure, TertiaryRibulose-Bisphosphate CarboxylaseStructure-Activity RelationshipThiosulfate SulfurtransferaseConceptsNonnative substrate proteinApical domainSubstrate proteinsChaperonin GroELWild-type domainCross-linking experimentsCochaperonin GroESNonnative proteinsProductive foldingGroEL ringSingle polypeptideHydrophobic residuesMalate dehydrogenaseBinary complex formationRubiscoProteinInside aspectMultivalent bindingGroELCentral cavityComplex formationBindingDomainGroESOpen ring