Surface Expression and Subunit Specific Control of Steady Protein Levels by the Kv7.2 Helix A-B Linker
Aivar P, Fernández-Orth J, Gomis-Perez C, Alberdi A, Alaimo A, Rodríguez MS, Giraldez T, Miranda P, Areso P, Villarroel A. Surface Expression and Subunit Specific Control of Steady Protein Levels by the Kv7.2 Helix A-B Linker. PLOS ONE 2012, 7: e47263. PMID: 23115641, PMCID: PMC3480381, DOI: 10.1371/journal.pone.0047263.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsHEK293 CellsHumansKCNQ2 Potassium ChannelMicroscopy, ConfocalMolecular Sequence DataPatch-Clamp TechniquesXenopusConceptsB linkerPlasma membraneHelix ATetrameric channel assemblyIntracellular C-terminusAmino acid sequenceSteady-state amountsSurface expressionSteady-state levelsProtein degradationAcid sequenceC-terminusChannel assemblyFunctional channelsIntracellular distributionProtein levelsProteinSpecific controlKv7.2Detectable impactM-currentExpressionNeuronal excitabilityMembraneIntrinsic signals