Moving Gating Charges through the Gating Pore in a Kv Channel Voltage-Sensor

被引:0
|
作者
Lacroix, Jerome J. [1 ]
Hyde, Clark H. [1 ]
Campos, Fabiana V. [1 ]
Bezanilla, Francisco [1 ]
机构
[1] Univ Chicago, Chicago, IL 60637 USA
关键词
D O I
10.1016/j.bpj.2013.11.142
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
引用
收藏
页码:16A / 16A
页数:1
相关论文
共 50 条
  • [1] Moving gating charges through the gating pore in a Kv channel voltage sensor
    Lacroix, Jerome J.
    Hyde, H. Clark
    Campos, Fabiana V.
    Bezanilla, Francisco
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2014, 111 (19) : 6862 - 6862
  • [2] Discontinuity between the Voltage-Sensor and the Pore Domain does not Abolish Voltage-Gating of Kv10.1 Potassium Channel
    Tomczak, Adam P.
    Loerinczi, Eva
    Gomez-Posada, Juan Camilo
    Stuehmer, Walter
    Pardo, Luis A.
    BIOPHYSICAL JOURNAL, 2015, 108 (02) : 427A - 427A
  • [3] Neutralization of gating charges in domain II of the sodium channel α subunit enhances voltage-sensor trapping by a β-scorpion toxin
    Cestèle, S
    Scheuer, T
    Mantegazza, M
    Rochat, H
    Catterall, WA
    JOURNAL OF GENERAL PHYSIOLOGY, 2001, 118 (03): : 291 - 301
  • [4] Analysis of the Contribution of Domain Swapping Interactions to Shaker Kv Channel Gating Reveals a Dynamic Upper Voltage-Sensor Pore Domain Interaction Surface
    Shem-Ad, Tzilhav
    Yifrach, Ofer
    BIOPHYSICAL JOURNAL, 2011, 100 (03) : 286 - 286
  • [5] The intrinsic flexibility of the Kv voltage sensor and its implications for channel gating
    Sands, ZA
    Grottesi, A
    Sansom, MSP
    BIOPHYSICAL JOURNAL, 2006, 90 (05) : 1598 - 1606
  • [6] Neutralizing the Charges in a Voltage Sensor Repairs Gating Perturbations in the Pore of CaV1.2
    Beyl, Stanislav
    Depil, Katrin
    Hohaus, Annette
    Stary-Weinzinger, Anna
    Timin, Eugen
    Hering, Steffen
    BIOPHYSICAL JOURNAL, 2012, 102 (03) : 126A - 126A
  • [7] BK-channel gating currents reveal effects of the betal subunit on voltage-sensor movement
    Bao, L
    Cox, DH
    BIOPHYSICAL JOURNAL, 2005, 88 (01) : 20A - 20A
  • [8] A voltage-sensor water pore
    Freites, J. Alfredo
    Tobias, Douglas J.
    White, Stephen H.
    BIOPHYSICAL JOURNAL, 2006, 91 (11) : L90 - L92
  • [9] Environment of the gating charges in the Kv1.2 Shaker potassium channel
    Treptow, W
    Tarek, M
    BIOPHYSICAL JOURNAL, 2006, 90 (09) : L64 - L66
  • [10] Voltage-dependent gating and gating charge measurements in the Kv1.2 potassium channel
    Ishida, Itzel G.
    Rangel-Yescas, Gisela E.
    Carrasco-Zanini, Julia
    Islas, Leon D.
    JOURNAL OF GENERAL PHYSIOLOGY, 2015, 145 (04): : 345 - 358