The Single Transmembrane Domains of ErbB Receptors Self-associate in Cell Membranes*
Mendrola JM, Berger MB, King MC, Lemmon MA. The Single Transmembrane Domains of ErbB Receptors Self-associate in Cell Membranes*. Journal Of Biological Chemistry 2001, 277: 4704-4712. PMID: 11741943, DOI: 10.1074/jbc.m108681200.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAmino Acid SequenceCell MembraneChloramphenicol O-AcetyltransferaseDimerizationDNA Mutational AnalysisErbB ReceptorsEscherichia coliGenetic VectorsGlutamic AcidHumansLigandsMaltoseModels, MolecularMolecular Sequence DataMutagenesis, Site-DirectedMutationProtein Structure, TertiaryReceptor Protein-Tyrosine KinasesReceptor, ErbB-2Receptor, ErbB-3Receptor, ErbB-4Recombinant Fusion ProteinsSequence Homology, Amino AcidValineConceptsTM domain interactionsTM domainReceptor tyrosine kinasesEpidermal growth factor receptorGrowth factor receptorDomain interactionsSingle transmembrane alpha-helixReceptor dimersTyrosine kinaseExtracellular domainErbB receptor functionEscherichia coli cell membraneSingle transmembrane domainTransmembrane alpha-helixErbB receptorsCell membraneLimited mutational analysisFactor receptorGlutamic acid mutationTransmembrane domainGxxxG motifDomain dimerMutational analysisAlpha-helixErythropoietin receptorSpecificity in transmembrane helix–helix interactions can define a hierarchy of stability for sequence variants
Fleming K, Engelman D. Specificity in transmembrane helix–helix interactions can define a hierarchy of stability for sequence variants. Proceedings Of The National Academy Of Sciences Of The United States Of America 2001, 98: 14340-14344. PMID: 11724930, PMCID: PMC64683, DOI: 10.1073/pnas.251367498.Peer-Reviewed Original ResearchMeSH KeywordsBinding SitesDimerizationDrug StabilityElectrophoresis, Polyacrylamide GelGenetic VariationGlycophorinsHumansIn Vitro TechniquesMagnetic Resonance SpectroscopyMembrane ProteinsMutagenesis, Site-DirectedPoint MutationProtein FoldingProtein Structure, SecondaryRecombinant Fusion ProteinsThermodynamicsUltracentrifugationConceptsHelix-helix interactionsMembrane proteinsTransmembrane helix-helix interactionsSequence variantsHelical membrane proteinsTransmembrane helix dimerizationProtein-protein interactionsDifferent hydrophobic environmentsAlanine-scanning mutagenesisSedimentation equilibrium analytical ultracentrifugationEquilibrium analytical ultracentrifugationTransmembrane helicesHelix dimerizationGxxxG motifDimer interfaceNMR structureDimer stabilityAnalytical ultracentrifugationHydrophobic environmentProteinMutationsSequence dependenceEnergetic principlesHierarchy of stabilityMutagenesis
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