Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3-S4 linker
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Gating mechanism of BK (Slo1) channels: so near, yet so farVoltage gated ion channel function: gating, conduction, and the role of water and protonsS3b amino acid residues do not shuttle across the bilayer in voltage-dependent Shaker K+ channels.Models of the structure and voltage-gating mechanism of the shaker K+ channel.Old gene duplication facilitates origin and diversification of an innovative communication system--twice.Transcript scanning reveals novel and extensive splice variations in human l-type voltage-gated calcium channel, Cav1.2 alpha1 subunit.Membrane stretch accelerates activation and slow inactivation in Shaker channels with S3-S4 linker deletions.Detecting rearrangements of shaker and NaChBac in real-time with fluorescence spectroscopy in patch-clamped mammalian cells.Helical secondary structure of the external S3-S4 linker of pacemaker (HCN) channels revealed by site-dependent perturbations of activation phenotype.A shaker K+ channel with a miniature engineered voltage sensor.Coupled movements in voltage-gated ion channels.Molecular models of voltage sensing.Voltage sensor movements.Estimating the voltage-dependent free energy change of ion channels using the median voltage for activationTwo atomic constraints unambiguously position the S4 segment relative to S1 and S2 segments in the closed state of Shaker K channel.Dynamics of the Kv1.2 voltage-gated K+ channel in a membrane environmentConstraints on voltage sensor movement in the shaker K+ channelMembrane tension accelerates rate-limiting voltage-dependent activation and slow inactivation steps in a Shaker channelMovement and crevices around a sodium channel S3 segment.Kv3.1 uses a timely resurgent K(+) current to secure action potential repolarization.Molecular coupling between voltage sensor and pore opening in the Arabidopsis inward rectifier K+ channel KAT1.Fine-tuning of voltage sensitivity of the Kv1.2 potassium channel by interhelix loop dynamicsS3-S4 linker length modulates the relaxed state of a voltage-gated potassium channelK(+) channels: function-structural overview.Mechanisms of activation of voltage-gated potassium channels.Hysteresis in voltage-gated channelsVoltage sensor of ion channels and enzymes.Molecular mechanism of voltage sensor movements in a potassium channel.Voltage clamp fluorimetry reveals a novel outer pore instability in a mammalian voltage-gated potassium channel.Voltage-dependent gating and gating charge measurements in the Kv1.2 potassium channel.NMR-derived dynamic aspects of N-type inactivation of a Kv channel suggest a transient interaction with the T1 domain.The cation selectivity filter of the bacterial sodium channel, NaChBac.Computer simulation of the KvAP voltage-gated potassium channel: steered molecular dynamics of the voltage sensor.Identification of a surface charged residue in the S3-S4 linker of the pacemaker (HCN) channel that influences activation gating.Gating charge displacement in voltage-gated ion channels involves limited transmembrane movement.Nonsensing residues in S3-S4 linker's C terminus affect the voltage sensor set point in K+ channels.A hydrophobic element secures S4 voltage sensor in position in resting Shaker K+ channels.Panulirus interruptus Ih-channel gene PIIH: modification of channel properties by alternative splicing and role in rhythmic activity.
P2860
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P2860
Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3-S4 linker
description
2001 nî lūn-bûn
@nan
2001 թուականի Օգոստոսին հրատարակուած գիտական յօդուած
@hyw
2001 թվականի օգոստոսին հրատարակված գիտական հոդված
@hy
2001年の論文
@ja
2001年論文
@yue
2001年論文
@zh-hant
2001年論文
@zh-hk
2001年論文
@zh-mo
2001年論文
@zh-tw
2001年论文
@wuu
name
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@ast
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@en
type
label
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@ast
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@en
prefLabel
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@ast
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@en
P2093
P2860
P356
P1476
Periodic perturbations in Shak ...... deletions in the S3-S4 linker
@en
P2093
C Gonzalez
E Rosenman
F Bezanilla
P2860
P304
P356
10.1073/PNAS.171306298
P407
P577
2001-08-07T00:00:00Z