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http://purl.uniprot.org/citations/23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23031574http://www.w3.org/2000/01/rdf-schema#comment"The modulation of the Drosophila Shaw2 Kv channel by 1-alkanols and inhaled anesthetics is correlated with the involvement of the S4-S5 linker and C-terminus of S6, and consistent with stabilization of the channel's closed state. Structural analysis of peptides from S4-S5 (L45) and S6 (S6c), by nuclear magnetic resonance and circular dichroism spectroscopy supports that an α-helical conformation was adopted by L45, while S6c was only in an unstable/dynamic partially folded α-helix in dodecylphosphocholine micelles. Solvent accessibility and paramagnetic probing of L45 revealed that L45 lies parallel to the surface of micelles with charged and polar residues pointing towards the solution while hydrophobic residues are buried inside the micelles. Chemical shift perturbation introduced by 1-butanol on residues Gln320, Thr321, Phe322 and Arg323 of L45, as well as Thr423 and Gln424 of S6c indicates possible anesthetic binding sites on these two important components in the channel activation apparatus. Diffusion measurements confirmed the association of L45, S6c and 1-butanol with micelles which suggests the capability of 1-butanol to influence a possible interaction of L45 and S6c in the micelle environment."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.org/dc/terms/identifier"doi:10.1016/j.bbamem.2012.09.025"xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/author"Qu X."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/author"Zhang J."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/author"Covarrubias M."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/author"Germann M.W."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/name"Biochim Biophys Acta"xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/pages"595-601"xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/title"Insight into the modulation of Shaw2 Kv channels by general anesthetics: structural and functional studies of S4-S5 linker and S6 C-terminal peptides in micelles by NMR."xsd:string
http://purl.uniprot.org/citations/23031574http://purl.uniprot.org/core/volume"1828"xsd:string
http://purl.uniprot.org/citations/23031574http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23031574
http://purl.uniprot.org/citations/23031574http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23031574
http://purl.uniprot.org/uniprot/#_B7Z009-mappedCitation-23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/#_M9PC22-mappedCitation-23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/#_P17972-mappedCitation-23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/#_M9PEE2-mappedCitation-23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/#_Q8SYL2-mappedCitation-23031574http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/Q8SYL2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/P17972http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/M9PEE2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/B7Z009http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23031574
http://purl.uniprot.org/uniprot/M9PC22http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23031574