2020
Chaperonin-assisted protein folding: a chronologue
Horwich AL, Fenton WA. Chaperonin-assisted protein folding: a chronologue. Quarterly Reviews Of Biophysics 2020, 53: e4. PMID: 32070442, DOI: 10.1017/s0033583519000143.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAmino AcidsAnimalsCarbon DioxideChaperoninsCytosolDimerizationHeat-Shock ProteinsHumansHydrophobic and Hydrophilic InteractionsKineticsMiceMitochondriaMutationNeurosporaProtein ConformationProtein DenaturationProtein FoldingRibonuclease, PancreaticRibulose-Bisphosphate CarboxylaseSurface PropertiesTemperature
2017
Transfer of pathogenic and nonpathogenic cytosolic proteins between spinal cord motor neurons in vivo in chimeric mice
Thomas EV, Fenton WA, McGrath J, Horwich AL. Transfer of pathogenic and nonpathogenic cytosolic proteins between spinal cord motor neurons in vivo in chimeric mice. Proceedings Of The National Academy Of Sciences Of The United States Of America 2017, 114: e3139-e3148. PMID: 28348221, PMCID: PMC5393223, DOI: 10.1073/pnas.1701465114.Peer-Reviewed Original ResearchConceptsMotor neuronsChimeric miceSpinal cord motor neuronsCranial nerve motor nucleiDouble fluorescenceMammalian nervous systemMo of ageGray matter oligodendrocytesCytosolic proteinsExtraocular nucleiMotor nucleusSpinal cordNervous systemNeuronsMiceSuperoxide dismutase 1 proteinEight-cell embryosPathogenic proteinsOligodendrocytesDismutase 1 proteinThird chimeraChimeric progenyRecent studiesEGFP chimerasCells
1998
Folding in vivo of a newly translated yeast cytosolic enzyme is mediated by the SSA class of cytosolic yeast Hsp70 proteins
Kim S, Schilke B, Craig E, Horwich A. Folding in vivo of a newly translated yeast cytosolic enzyme is mediated by the SSA class of cytosolic yeast Hsp70 proteins. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 12860-12865. PMID: 9789005, PMCID: PMC23633, DOI: 10.1073/pnas.95.22.12860.Peer-Reviewed Original ResearchConceptsOrnithine transcarbamoylaseYeast cytosolic enzymesCytosolic enzymeNative stateCytosolic Hsp70 proteinsGalpha transducinCytosolic chaperoninEukaryotic cytosolYeast Hsp70Chaperone actionPosttranslational mannerYeast cytosolCytosolic proteinsHSP70 proteinHomotrimeric enzymeProteinSpecific activity
1997
Chaperonin-Mediated Folding in the Eukaryotic Cytosol Proceeds through Rounds of Release of Native and Nonnative Forms
Farr G, Scharl E, Schumacher R, Sondek S, Horwich A. Chaperonin-Mediated Folding in the Eukaryotic Cytosol Proceeds through Rounds of Release of Native and Nonnative Forms. Cell 1997, 89: 927-937. PMID: 9200611, DOI: 10.1016/s0092-8674(00)80278-0.Peer-Reviewed Original ResearchConceptsRounds of releaseSubstrate proteinsNonnative formsNative formChaperonin-mediated foldingEukaryotic cytosolic chaperoninATP-dependent foldingIntact Xenopus oocytesCytosolic chaperoninBacterial chaperoninsEukaryotic cytosolChaperoninNative stateXenopus oocytesEssential roleSingle roundFoldingProteinActinTubulinOverall mechanismGroELTransducinCytosolSmall fraction