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Volumn 3, Issue 4, 2008, Pages

S1 constrains S4 in the voltage sensor domain of Kv7.1 K+ channels

Author keywords

[No Author keywords available]

Indexed keywords

CYSTEINE; METAL; POTASSIUM CHANNEL; POTASSIUM CHANNEL KV7.1; VOLTAGE GATED POTASSIUM CHANNEL; CADMIUM; DISULFIDE; POTASSIUM CHANNEL KCNQ1;

EID: 44849138264     PISSN: None     EISSN: 19326203     Source Type: Journal    
DOI: 10.1371/journal.pone.0001935     Document Type: Article
Times cited : (22)

References (27)
  • 2
    • 0030175348 scopus 로고    scopus 로고
    • Contribution of the S4 segment to gating charge in the Shaker K+ channel
    • Aggarwal S, MacKinnon R (1996) Contribution of the S4 segment to gating charge in the Shaker K+ channel. Neuron 16: 1169-1177.
    • (1996) Neuron , vol.16 , pp. 1169-1177
    • Aggarwal, S.1    MacKinnon, R.2
  • 3
    • 0030175867 scopus 로고    scopus 로고
    • Voltage-sensing residues in the S2 and S4 segments of the Shaker K+ channel
    • Seoh S, Sigg D, Papazian D, Bezanilla F (1996) Voltage-sensing residues in the S2 and S4 segments of the Shaker K+ channel. Neuron 16: 1159-1167.
    • (1996) Neuron , vol.16 , pp. 1159-1167
    • Seoh, S.1    Sigg, D.2    Papazian, D.3    Bezanilla, F.4
  • 4
    • 1142274549 scopus 로고    scopus 로고
    • A proton pore in a potassium channel voltage sensor reveals a focused electric field
    • Starace DM, Bezanilla F (2004) A proton pore in a potassium channel voltage sensor reveals a focused electric field. Nature 427: 548-553.
    • (2004) Nature , vol.427 , pp. 548-553
    • Starace, D.M.1    Bezanilla, F.2
  • 5
    • 2542498794 scopus 로고    scopus 로고
    • Stirring up controversy with a voltage sensor paddle
    • Ahern CA, Horn R (2004) Stirring up controversy with a voltage sensor paddle. Trends in Neurosciences 27: 303-307.
    • (2004) Trends in Neurosciences , vol.27 , pp. 303-307
    • Ahern, C.A.1    Horn, R.2
  • 6
    • 0036792837 scopus 로고    scopus 로고
    • Molecular Models of Voltage Sensing
    • Gandhi CS, Isacoff EY (2002) Molecular Models of Voltage Sensing. J Gen Physiol 120: 455-163.
    • (2002) J Gen Physiol , vol.120 , pp. 455-163
    • Gandhi, C.S.1    Isacoff, E.Y.2
  • 7
    • 27544516349 scopus 로고    scopus 로고
    • Calibrated measurement of gating-charge arginine displacement in the KvAP voltage-dependent K+ channel
    • Ruta V, Chen J, MacKinnon R (2005) Calibrated measurement of gating-charge arginine displacement in the KvAP voltage-dependent K+ channel. Cell 123: 463-475.
    • (2005) Cell , vol.123 , pp. 463-475
    • Ruta, V.1    Chen, J.2    MacKinnon, R.3
  • 10
    • 25444529765 scopus 로고    scopus 로고
    • Molecular physiology of cardiac repolarization
    • Nerbonne JM, Kass RS (2005) Molecular physiology of cardiac repolarization. Physiological Reviews 85: 1205-1253.
    • (2005) Physiological Reviews , vol.85 , pp. 1205-1253
    • Nerbonne, J.M.1    Kass, R.S.2
  • 11
    • 0037044784 scopus 로고    scopus 로고
    • Depolarization induces intersubunit cross-linking in a S4 cysteine mutant of the Shaker potassium channel
    • Aziz QH, Partridge CJ, Munsey TS, Sivaprasadarao A (2002) Depolarization induces intersubunit cross-linking in a S4 cysteine mutant of the Shaker potassium channel. J Biol Chem 277: 42719-42725.
    • (2002) J Biol Chem , vol.277 , pp. 42719-42725
    • Aziz, Q.H.1    Partridge, C.J.2    Munsey, T.S.3    Sivaprasadarao, A.4
  • 12
    • 11244291098 scopus 로고    scopus 로고
    • Molecular mechanism of voltage sensor movements in a potassium channel
    • Elliott DJ, Neale EJ, Aziz Q, Dunham JP, Munsey TS, et al. (2004) Molecular mechanism of voltage sensor movements in a potassium channel. Embo J 23: 4717-4726.
    • (2004) Embo J , vol.23 , pp. 4717-4726
    • Elliott, D.J.1    Neale, E.J.2    Aziz, Q.3    Dunham, J.P.4    Munsey, T.S.5
  • 13
    • 23244456428 scopus 로고    scopus 로고
    • Crystal structure of a mammalian voltage-dependent Shaker family K+ channel
    • Long SB, Campbell EB, Mackinnon R (2005) Crystal structure of a mammalian voltage-dependent Shaker family K+ channel. Science 309: 897-903.
    • (2005) Science , vol.309 , pp. 897-903
    • Long, S.B.1    Campbell, E.B.2    Mackinnon, R.3
  • 14
    • 13244272072 scopus 로고    scopus 로고
    • Voltage-sensing arginines in a potassium channel permeate and occlude cation-selective pores
    • Tombola F, Pathak MM, Isacoff EY (2005) Voltage-sensing arginines in a potassium channel permeate and occlude cation-selective pores. Neuron 45: 379-388.
    • (2005) Neuron , vol.45 , pp. 379-388
    • Tombola, F.1    Pathak, M.M.2    Isacoff, E.Y.3
  • 15
    • 34249946312 scopus 로고    scopus 로고
    • Two atomic constraints unambiguously position the S4 segment relative to S1 and S2 segments in the closed state of Shaker K channel
    • Campos FV, Chanda B, Roux B, Bezanilla F (2007) Two atomic constraints unambiguously position the S4 segment relative to S1 and S2 segments in the closed state of Shaker K channel. Prue Natl Acad Sci U S A 104: 7904-7909.
    • (2007) Prue Natl Acad Sci U S A , vol.104 , pp. 7904-7909
    • Campos, F.V.1    Chanda, B.2    Roux, B.3    Bezanilla, F.4
  • 16
    • 33846694346 scopus 로고    scopus 로고
    • Structure prediction for the down state of a potassium channel voltage sensor
    • Grabe M, Lai HC, Jain M, Nung Jan Y, Yeh Jan L (2007) Structure prediction for the down state of a potassium channel voltage sensor. Nature 445: 550-553.
    • (2007) Nature , vol.445 , pp. 550-553
    • Grabe, M.1    Lai, H.C.2    Jain, M.3    Nung Jan, Y.4    Yeh Jan, L.5
  • 17
    • 0032894433 scopus 로고    scopus 로고
    • Mutations in the S4 region isolate the final voltage-dependent cooperative step in potassium channel activation
    • Ledwell JL, Aldrich RW (1999) Mutations in the S4 region isolate the final voltage-dependent cooperative step in potassium channel activation. J Gen Physiol 113: 389-414.
    • (1999) J Gen Physiol , vol.113 , pp. 389-414
    • Ledwell, J.L.1    Aldrich, R.W.2
  • 18
    • 0033817708 scopus 로고    scopus 로고
    • Independence and cooperativity in rearrangements of a potassium channel voltage sensor revealed by single subunit fluorescence
    • Mannuzzu LM, Isacoff EY (2000) Independence and cooperativity in rearrangements of a potassium channel voltage sensor revealed by single subunit fluorescence. J Gen Physiol 115: 257-268.
    • (2000) J Gen Physiol , vol.115 , pp. 257-268
    • Mannuzzu, L.M.1    Isacoff, E.Y.2
  • 19
    • 12344259926 scopus 로고    scopus 로고
    • The cooperative voltage sensor motion that gates a potassium channel
    • Pathak M, Kurtz L, Tombola F, Isacoff E (2005) The cooperative voltage sensor motion that gates a potassium channel. J Gen Physiol 125: 57-69.
    • (2005) J Gen Physiol , vol.125 , pp. 57-69
    • Pathak, M.1    Kurtz, L.2    Tombola, F.3    Isacoff, E.4
  • 20
    • 33846688821 scopus 로고    scopus 로고
    • The twisted ion-permeation pathway of a resting voltage-sensing domain
    • Tombola F, Pathak MM, Gorostiza P, Isacoff EY (2007) The twisted ion-permeation pathway of a resting voltage-sensing domain. Nature 445: 546-549.
    • (2007) Nature , vol.445 , pp. 546-549
    • Tombola, F.1    Pathak, M.M.2    Gorostiza, P.3    Isacoff, E.Y.4
  • 21
    • 33646550515 scopus 로고    scopus 로고
    • Voltage sensor conformations in the open and closed states in ROSETTA structural models of K(+) channels
    • Yarov-Yarovoy V, Baker D, Catterall WA (2006) Voltage sensor conformations in the open and closed states in ROSETTA structural models of K(+) channels. Proc Natl Acad Sci U S A 103: 7292-7297.
    • (2006) Proc Natl Acad Sci U S A , vol.103 , pp. 7292-7297
    • Yarov-Yarovoy, V.1    Baker, D.2    Catterall, W.A.3
  • 22
    • 36248982122 scopus 로고    scopus 로고
    • Atomic structure of a voltage-dependent K+ channel in a lipid membrane-like environment
    • Long SB, Tao Y, Campbell EB, MacKinnon R (2007) Atomic structure of a voltage-dependent K+ channel in a lipid membrane-like environment. Nature 450: 376-382.
    • (2007) Nature , vol.450 , pp. 376-382
    • Long, S.B.1    Tao, Y.2    Campbell, E.B.3    MacKinnon, R.4
  • 23
    • 36248946187 scopus 로고    scopus 로고
    • Portability of paddle motif function and pharmacology in voltage sensors
    • Alabi AA, Bahamonde MI, Jung HJ, Kim JI, Swartz KJ (2007) Portability of paddle motif function and pharmacology in voltage sensors. Nature 450: 370-375.
    • (2007) Nature , vol.450 , pp. 370-375
    • Alabi, A.A.1    Bahamonde, M.I.2    Jung, H.J.3    Kim, J.I.4    Swartz, K.J.5
  • 24
    • 3142685225 scopus 로고    scopus 로고
    • External barium affects the gating of KCNQ1 potassium channels and produces a pore block via two discrete sites
    • Gibor G, Yakubovich D, Peretz A, Attali B (2004) External barium affects the gating of KCNQ1 potassium channels and produces a pore block via two discrete sites. J Gen Physiol 124: 83-102.
    • (2004) J Gen Physiol , vol.124 , pp. 83-102
    • Gibor, G.1    Yakubovich, D.2    Peretz, A.3    Attali, B.4
  • 26
    • 0036715180 scopus 로고    scopus 로고
    • Movement and crevices around a sodium channel S3 segment
    • Nguyen TP, Horn R (2002) Movement and crevices around a sodium channel S3 segment. J Gen Physiol 120: 419-436.
    • (2002) J Gen Physiol , vol.120 , pp. 419-436
    • Nguyen, T.P.1    Horn, R.2
  • 27
    • 0030731887 scopus 로고    scopus 로고
    • Probing the outer vestibule of a sodium channel voltage sensor
    • Yang N, George AL, Jr., Horn R (1997) Probing the outer vestibule of a sodium channel voltage sensor. Biophys J 73: 2260-2268.
    • (1997) Biophys J , vol.73 , pp. 2260-2268
    • Yang, N.1    George Jr., A.L.2    Horn, R.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.