2023
Studying Membrane Protein–Lipid Specificity through Direct Native Mass Spectrometric Analysis from Tunable Proteoliposomes
Panda A, Brown C, Gupta K. Studying Membrane Protein–Lipid Specificity through Direct Native Mass Spectrometric Analysis from Tunable Proteoliposomes. Journal Of The American Society For Mass Spectrometry 2023, 34: 1917-1927. PMID: 37432128, PMCID: PMC10932607, DOI: 10.1021/jasms.3c00110.Peer-Reviewed Original ResearchConceptsIntegral membrane proteinsMembrane proteinsNative mass spectrometryTrafficking pathwaysPlasma membraneEukaryotic integral membrane proteinsEndoplasmic reticulumBiophysical propertiesMembrane protein assemblySynaptic vesiclesCellular trafficking pathwaysOrganellar membranesLipid specificityTransmembrane proteinProtein assembliesMembrane contextMass spectrometric analysisProteinNative mass spectrometric analysesVAMP2Lipid compositionExogenous ligandsLipid membranesIndividual lipidsMembrane
2004
Investigations of Photolysis and Rebinding Kinetics in Myoglobin Using Proximal Ligand Replacements †
Cao W, Ye X, Sjodin T, Christian J, Demidov A, Berezhna S, Wang W, Barrick D, Sage J, Champion P. Investigations of Photolysis and Rebinding Kinetics in Myoglobin Using Proximal Ligand Replacements †. Biochemistry 2004, 43: 11109-11117. PMID: 15323570, DOI: 10.1021/bi049077g.Peer-Reviewed Original ResearchConceptsCO rebinding kineticsRebinding kineticsDiatomic ligandsRaman spectraH93G myoglobinLigand vibrational modesLaser flash photolysisResonance Raman spectraBind exogenous ligandsWild-type MbCOCO rebinding ratesTime-resolved Raman spectroscopyProximal ligandFlash photolysisGeminate phaseVibrational modesProximal linkageLigandRebinding rateKinetic resultsExogenous ligandsPhotolysisKineticsHemeMbCO
1989
Oxidation of exogenous substrates by the O2-evolving center of photosystem II and related catalytic air oxidation of secondary alcohols via a tetranuclear manganese(IV) complex.
Beck W, Sears J, Brudvig G, Kulawiec R, Crabtree* R. Oxidation of exogenous substrates by the O2-evolving center of photosystem II and related catalytic air oxidation of secondary alcohols via a tetranuclear manganese(IV) complex. Tetrahedron 1989, 45: 4903-4911. DOI: 10.1016/s0040-4020(01)85159-0.Peer-Reviewed Original ResearchMn complexesH2O oxidationOxidation stateAir oxidationStrong oxidantsSecondary alcoholsPhotosynthetic H2O oxidationPhotosystem IIS1 stateLower oxidation statesCatalytic air oxidationLight-driven generationO2 evolution activityOxidation chemistryO2-evolving centerCatalytic cycleOxidizing statePrimary aminesSecondary aminesReductive mechanismOxidationComplexesExogenous ligandsCenter actsOxidants
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply