메뉴 건너뛰기




Volumn 290, Issue 2, 1999, Pages 569-577

Different state dependencies of 4-aminopyridine binding to rKv1.4 and rKv4.2: Role of the cytoplasmic halves of the fifth and sixth transmembrane segments

Author keywords

[No Author keywords available]

Indexed keywords

4 AMINOPYRIDINE; CELL MEMBRANE PROTEIN; POTASSIUM CHANNEL;

EID: 0032764425     PISSN: 00223565     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (14)

References (37)
  • 2
    • 0029586384 scopus 로고
    • Closed- and open-state binding of 4-aminopyridine to the cloned human potassium channel Kv1.5
    • Bouchard R and Fedida D (1995) Closed- and open-state binding of 4-aminopyridine to the cloned human potassium channel Kv1.5. J Pharmacol Exp Ther 275:864-876.
    • (1995) J Pharmacol Exp Ther , vol.275 , pp. 864-876
    • Bouchard, R.1    Fedida, D.2
  • 3
    • 0027308678 scopus 로고
    • The calcium-independent transient outward potassium current in isolated ferret right ventricular myocytes. II. Closed state "reverse-use-dependent" block by 4-aminopyridine
    • Campbell DL, Qu Y, Rasmusson RL and Strauss HC (1993) The calcium-independent transient outward potassium current in isolated ferret right ventricular myocytes. II. Closed state "reverse-use-dependent" block by 4-aminopyridine. J Gen Physiol 101:603-626.
    • (1993) J Gen Physiol , vol.101 , pp. 603-626
    • Campbell, D.L.1    Qu, Y.2    Rasmusson, R.L.3    Strauss, H.C.4
  • 4
    • 0028308130 scopus 로고
    • Aminopyridine block of Kv1.1 potassium channels expressed in mammalian cells and xenopus oocytes
    • Castle NA, Fadous SR, Logothetis DE and Wang GK (1994) Aminopyridine block of Kv1.1 potassium channels expressed in mammalian cells and Xenopus oocytes. Mol Pharmacol 45:1242-1252.
    • (1994) Mol Pharmacol , vol.45 , pp. 1242-1252
    • Castle, N.A.1    Fadous, S.R.2    Logothetis, D.E.3    Wang, G.K.4
  • 6
    • 0027417650 scopus 로고
    • The internal quaternary ammonium receptor site of shaker potassium channels
    • Choi KL, Mossman C, Aube J and Yellen G (1993) The internal quaternary ammonium receptor site of shaker potassium channels. Neuron 10:533-541.
    • (1993) Neuron , vol.10 , pp. 533-541
    • Choi, K.L.1    Mossman, C.2    Aube, J.3    Yellen, G.4
  • 7
    • 0026522529 scopus 로고
    • Mechanism of 4-aminopyridine action on voltage-gated potassium channels in lymphocytes
    • Choquet D and Korn H (1992) Mechanism of 4-aminopyridine action on voltage-gated potassium channels in lymphocytes. J Gen Physiol 99:217-240.
    • (1992) J Gen Physiol , vol.99 , pp. 217-240
    • Choquet, D.1    Korn, H.2
  • 11
    • 0032168179 scopus 로고    scopus 로고
    • + channel can be trapped in the open state by an intersubunit metal bridge
    • + channel can be trapped in the open state by an intersubunit metal bridge. Neuron 21:617-621.
    • (1998) Neuron , vol.21 , pp. 617-621
    • Holmgren, M.1    Shin, K.S.2    Yellen, G.3
  • 12
    • 0031038307 scopus 로고    scopus 로고
    • + channel inactivation mediated by the concerted action of the cytoplasmic N- and C-terminal domains
    • + channel inactivation mediated by the concerted action of the cytoplasmic N- and C-terminal domains. Biophys J 72:163-174.
    • (1997) Biophys J , vol.72 , pp. 163-174
    • Jerng, H.H.1    Covarrubias, M.2
  • 13
    • 0025689759 scopus 로고
    • + current in rat melanotrophs
    • + current in rat melanotrophs. J Physiol 431:515-528.
    • (1990) J Physiol , vol.431 , pp. 515-528
    • Kehl, S.J.1
  • 14
    • 0020520663 scopus 로고
    • Site of action and active form of aminopyridines in squid axon membranes
    • Kirsch GE and Narahashi T (1983) Site of action and active form of aminopyridines in squid axon membranes. J Pharmacol Exp Ther 226:174-179.
    • (1983) J Pharmacol Exp Ther , vol.226 , pp. 174-179
    • Kirsch, G.E.1    Narahashi, T.2
  • 16
    • 0022551421 scopus 로고
    • Modulation of aminopyridine block of potassium currents in squid axon
    • Kirsch GE, Yeh JZ and Oxford GS (1986) Modulation of aminopyridine block of potassium currents in squid axon. Biophys J 50:637-644.
    • (1986) Biophys J , vol.50 , pp. 637-644
    • Kirsch, G.E.1    Yeh, J.Z.2    Oxford, G.S.3
  • 23
    • 0028222912 scopus 로고
    • Voltage clamping of Xenopus laevis oocytes utilizing agarose-cushion electrodes
    • Schreibmayer W, Lester HA and Dascal N (1994) Voltage clamping of Xenopus laevis oocytes utilizing agarose-cushion electrodes. Pflügers Arch 426:453-458.
    • (1994) Pflügers Arch , vol.426 , pp. 453-458
    • Schreibmayer, W.1    Lester, H.A.2    Dascal, N.3
  • 26
    • 0024386303 scopus 로고
    • Use-dependent effects of 4-amino-pyridine on transient outward current in dog ventricular muscle
    • Simurda J, Simurdova M and Christe G (1989) Use-dependent effects of 4-amino-pyridine on transient outward current in dog ventricular muscle. Pflügers Arch 415:244-246.
    • (1989) Pflügers Arch , vol.415 , pp. 244-246
    • Simurda, J.1    Simurdova, M.2    Christe, G.3
  • 27
    • 0027445510 scopus 로고
    • The S4-S5-loop contributes to the ion-selective pore of potassium channels
    • Slesinger PA, Jan YN and Jan LY (1993) The S4-S5-loop contributes to the ion-selective pore of potassium channels. Neuron 11:739-749.
    • (1993) Neuron , vol.11 , pp. 739-749
    • Slesinger, P.A.1    Jan, Y.N.2    Jan, L.Y.3
  • 28
    • 0001866573 scopus 로고
    • + channels: Their modulation by drugs
    • Zipes DP and Jalife J eds, W B Saunders Co., Philadelphia
    • + channels: Their modulation by drugs, in Cardiac Electrophysiology: From Cell to Bedside, (Zipes DP and Jalife J eds) pp 260-269, W B Saunders Co., Philadelphia.
    • (1994) Cardiac Electrophysiology: From Cell to Bedside , pp. 260-269
    • Tseng, G.-N.1
  • 29
    • 0030432235 scopus 로고    scopus 로고
    • Reverse use dependence of Kv4.2 blockade by 4-aminopyridine
    • Tseng G-N, Jiang M and Yao J-A (1996) Reverse use dependence of Kv4.2 blockade by 4-aminopyridine. J Pharmacol Exp Ther 279:865-876.
    • (1996) J Pharmacol Exp Ther , vol.279 , pp. 865-876
    • Tseng, G.-N.1    Jiang, M.2    Yao, J.-A.3
  • 30
    • 0026767225 scopus 로고
    • o on three transient outward K channels: Dependence on channel inactivation mechanism
    • o on three transient outward K channels: Dependence on channel inactivation mechanism. Circ Res 71:657-672.
    • (1992) Circ Res , vol.71 , pp. 657-672
    • Tseng, G.-N.1    Tseng-Crank, J.2
  • 31
    • 0025372564 scopus 로고
    • Molecular cloning and functional expression of a potassium channel cDNA isolated from a rat cardiac library
    • Tseng-Crank J., Tseng G-N, Schwartz A and Tanouye MA (1990) Molecular cloning and functional expression of a potassium channel cDNA isolated from a rat cardiac library. FEBS Lett 268:63-68.
    • (1990) FEBS Lett , vol.268 , pp. 63-68
    • Tseng-Crank, J.1    Tseng, G.-N.2    Schwartz, A.3    Tanouye, M.A.4
  • 33
    • 0025604975 scopus 로고
    • Aminopyridines block an inactivating potassium current having slow recovery kinetics
    • Wagoner PK and Oxford GS (1990) Aminopyridines block an inactivating potassium current having slow recovery kinetics. Biophys J 58:1481-1489.
    • (1990) Biophys J , vol.58 , pp. 1481-1489
    • Wagoner, P.K.1    Oxford, G.S.2
  • 34
    • 0028838977 scopus 로고
    • Effects of flecainide, quinidine, and 4-aminopyridine on transient outward and ultrarapid delayed rectifier currents in human atrial myocytes
    • Wang Z, Fermini B and Nattel S (1995) Effects of flecainide, quinidine, and 4-aminopyridine on transient outward and ultrarapid delayed rectifier currents in human atrial myocytes. J Pharmacol Exp Ther 272:184-196.
    • (1995) J Pharmacol Exp Ther , vol.272 , pp. 184-196
    • Wang, Z.1    Fermini, B.2    Nattel, S.3
  • 35
    • 0028365559 scopus 로고
    • Modulation of 4-AP block of a mammalian A-type K channel clone by channel gating and membrane voltage
    • Yao J-A and Tseng G-N (1994) Modulation of 4-AP block of a mammalian A-type K channel clone by channel gating and membrane voltage. Biophys J 67:130-142.
    • (1994) Biophys J , vol.67 , pp. 130-142
    • Yao, J.-A.1    Tseng, G.-N.2
  • 36
    • 0032469107 scopus 로고    scopus 로고
    • Differential effects of s6 mutations on binding of quinidine and 4-aminopyridine to rKv1.4: Common site but different factors in determining blockers' binding affinity
    • Zhang H, Zhu B, Yao J-A and Tseng G-N (1998) Differential effects of S6 mutations on binding of quinidine and 4-aminopyridine to rKv1.4: Common site but different factors in determining blockers' binding affinity. J Pharmacol Exp Ther 287:332-343.
    • (1998) J Pharmacol Exp Ther , vol.287 , pp. 332-343
    • Zhang, H.1    Zhu, B.2    Yao, J.-A.3    Tseng, G.-N.4
  • 37
    • 0032435118 scopus 로고    scopus 로고
    • Stabilizing channel's open state by a hydrophobic residue in the S6 domain of rKv1.4
    • Zhou Y-Y, Jiang M, Ling S and Tseng G-N (1998) Stabilizing channel's open state by a hydrophobic residue in the S6 domain of rKv1.4. Pflügers Arch 437:114-122.
    • (1998) Pflügers Arch , vol.437 , pp. 114-122
    • Zhou, Y.-Y.1    Jiang, M.2    Ling, S.3    Tseng, G.-N.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.