2018
Labeling for Quantitative Comparison of Imaging Measurements in Vitro and in Cells
Davis CM, Gruebele M. Labeling for Quantitative Comparison of Imaging Measurements in Vitro and in Cells. Biochemistry 2018, 57: 1929-1938. PMID: 29546761, DOI: 10.1021/acs.biochem.8b00141.Peer-Reviewed Original ResearchConceptsCell biologyComplex dissociation constantsProtein structureBiophysical experimentsModification sitesCell proteinsSuch measurementsQualitative imagingImaging measurementsBiologyCellsPowerful techniqueMeasurementsQuantitative measurementsTarget moleculesDissociation constantsRNAProteinQuantitative comparisonVitroLocalizationConstantsLabelingTarget
2015
Fast Helix Formation in the B Domain of Protein A Revealed by Site-Specific Infrared Probes
Davis CM, Cooper AK, Dyer RB. Fast Helix Formation in the B Domain of Protein A Revealed by Site-Specific Infrared Probes. Biochemistry 2015, 54: 1758-1766. PMID: 25706439, PMCID: PMC4356530, DOI: 10.1021/acs.biochem.5b00037.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceCircular DichroismInfrared RaysKineticsMethionineMolecular Dynamics SimulationMolecular ProbesMolecular Sequence DataPeptidesProtein FoldingProtein Structure, SecondaryProtein Structure, TertiarySpectrophotometry, InfraredSpectroscopy, Fourier Transform InfraredStaphylococcal Protein AConceptsLaser-induced temperatureWavelength-dependent measurementsSite-specific infrared probeMicrosecond phaseSubmillisecond time scaleIntermediate stateRelaxation kineticsComputational proteinInfrared probeStructural resolutionTime scalesSingle residue levelSpectroscopyTransition statePeptide backboneExperimental evidenceProbeResolutionMeasurementsComputer simulationsDirect measureHelical structureStatePartial formationAmide I region