2024
Dimeric Tubulin Modifies Mechanical Properties of Lipid Bilayer, as Probed Using Gramicidin A Channel
Rostovtseva T, Weinrich M, Jacobs D, Rosencrans W, Bezrukov S. Dimeric Tubulin Modifies Mechanical Properties of Lipid Bilayer, as Probed Using Gramicidin A Channel. International Journal Of Molecular Sciences 2024, 25: 2204. PMID: 38396879, PMCID: PMC10889239, DOI: 10.3390/ijms25042204.Peer-Reviewed Original ResearchConceptsRegulation of protein-protein interactionsProtein-protein interactionsNon-lamellar lipidsMembrane hydrophobic coreMembrane remodelingMechanical properties of lipid bilayersMembrane bindingProperties of lipid bilayersRegulatory functionsTubulin bindingTubulinHydrophobic regionLipid headgroupsHydrophobic coreCell proliferationLipid bilayerPlanar lipid membranesMembrane mechanical propertiesMembraneMolecular probesLipid packingLipidLipid membranesGramicidin A channelBinding
2017
Structural features and lipid binding domain of tubulin on biomimetic mitochondrial membranes
Hoogerheide D, Noskov S, Jacobs D, Bergdoll L, Silin V, Worcester D, Abramson J, Nanda H, Rostovtseva T, Bezrukov S. Structural features and lipid binding domain of tubulin on biomimetic mitochondrial membranes. Proceedings Of The National Academy Of Sciences Of The United States Of America 2017, 114: e3622-e3631. PMID: 28420794, PMCID: PMC5422764, DOI: 10.1073/pnas.1619806114.Peer-Reviewed Original ResearchConceptsMitochondrial outer membraneMitochondrial membraneOuter membraneDimeric tubulinPeripheral membrane proteinsMembrane-binding domainOuter mitochondrial membraneDomain of tubulinIntegral proteinsMembrane proteinsCytosolic proteinsPhysiological roleHelix H10TubulinLipid headgroupsProteinComplex mechanismsMembranePeripheral bindingStructural featuresEssential stepCytoskeletonElectrochemical impedance spectroscopyMitochondriaDomain