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Wang S, Bondarenko VE, Qu Y, Morales MJ, Rasmusson RL, Strauss HC (2004) Activation properties of Kv4.3 channels: time, voltage and [K+]o dependence. J Physiol 557:705-17 [PubMed]

References and models cited by this paper

References and models that cite this paper

Aggarwal SK, MacKinnon R (1996) Contribution of the S4 segment to gating charge in the Shaker K+ channel. Neuron 16:1169-77 [PubMed]

Almers W (1978) Gating currents and charge movements in excitable membranes. Rev Physiol Biochem Pharmacol 82:96-190 [PubMed]

An WF, Bowlby MR, Betty M, Cao J, Ling HP, Mendoza G, Hinson JW, Mattsson KI, Strassle BW, Trimmer JS, Rhodes KJ (2000) Modulation of A-type potassium channels by a family of calcium sensors. Nature 403:553-6 [Journal] [PubMed]

Antzelevitch C, Shimizu W (2002) Cellular mechanisms underlying the long QT syndrome. Curr Opin Cardiol 17:43-51 [PubMed]

Bähring R, Boland LM, Varghese A, Gebauer M, Pongs O (2001) Kinetic analysis of open- and closed-state inactivation transitions in human Kv4.2 A-type potassium channels. J Physiol 535:65-81 [PubMed]

Beck EJ, Bowlby M, An WF, Rhodes KJ, Covarrubias M (2002) Remodelling inactivation gating of Kv4 channels by KChIP1, a small-molecular-weight calcium-binding protein. J Physiol 538:691-706 [PubMed]

Beck EJ, Covarrubias M (2001) Kv4 channels exhibit modulation of closed-state inactivation in inside-out patches. Biophys J 81:867-83 [Journal] [PubMed]

Bezanilla F, Armstrong CM (1977) Inactivation of the sodium channel. I. Sodium current experiments. J Gen Physiol 70:549-66 [PubMed]

Brahmajothi MV, Campbell DL, Rasmusson RL, Morales MJ, Trimmer JS, Nerbonne JM, Strauss HC (1999) Distinct transient outward potassium current (Ito) phenotypes and distribution of fast-inactivating potassium channel alpha subunits in ferret left ventricular myocytes. J Gen Physiol 113:581-600 [PubMed]

Campbell DL, Qu Y, Rasmusson RL, 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 101:603-26 [PubMed]

Campbell DL, Rasmusson RL, Comer MB, Strauss HC (1995) The cardiaccalcium-independent transient outward potassium current: kinetics, molecular properties, androle in ventricular repolarization. Cardiac Electrophysiology. From Cell to Bedside (2nd edition), Zipes D:Jalife J, ed. pp.83

Catterall WA (1986) Voltage-dependent gating of sodium channels: Correlating structure and function. Trends Neurosci 9:7-10

Cohen BE, Grabe M, Jan LY (2003) Answers and questions from the KvAP structures. Neuron 39:395-400 [PubMed]

Comer MB, Campbell DL, Rasmusson RL, Lamson DR, Morales MJ, Zhang Y, Strauss HC (1994) Cloning and characterization of an Ito-like potassium channel from ferret ventricle. Am J Physiol 267:H1383-95 [Journal] [PubMed]

del Camino D, Yellen G (2001) Tight steric closure at the intracellular activation gate of a voltage-gated K(+) channel. Neuron 32:649-56 [PubMed]

Doyle DA, Morais Cabral J, Pfuetzner RA, Kuo A, Gulbis JM, Cohen SL, Chait BT, MacKinnon R (1998) The structure of the potassium channel: molecular basis of K+ conduction and selectivity. Science 280:69-77 [PubMed]

Eghbali M, Olcese R, Zarei MM, Toro L, Stefani E (2002) External pore collapse as an inactivation mechanism for Kv4.3 K+ channels. J Membr Biol 188:73-86 [Journal] [PubMed]

Gebauer M, Isbrandt D, Sauter K, Callsen B, Nolting A, Pongs O, Bähring R (2004) N-type inactivation features of Kv4.2 channel gating. Biophys J 86:210-23 [Journal] [PubMed]

Gonzalez C, Rosenman E, Bezanilla F, Alvarez O, Latorre R (2000) Modulation of the Shaker K(+) channel gating kinetics by the S3-S4 linker. J Gen Physiol 115:193-208 [PubMed]

Hille B (2001) Classic mechanisms of block Ion Channels of Excitable Membranes (3rd edn) :503-537

Hoshi T, Zagotta WN, Aldrich RW (1991) Two types of inactivation in Shaker K+ channels: effects of alterations in the carboxy-terminal region. Neuron 7:547-56 [PubMed]

Hoshi T, Zagotta WN, Aldrich RW (1994) Shaker potassium channel gating. I: Transitions near the open state. J Gen Physiol 103:249-78 [PubMed]

Islas LD, Sigworth FJ (1999) Voltage sensitivity and gating charge in Shaker and Shab family potassium channels. J Gen Physiol 114:723-42 [PubMed]

Jan LY, Jan YN (1994) Potassium channels and their evolving gates. Nature 371:119-22 [Journal] [PubMed]

Jerng HH, Covarrubias M (1997) K+ channel inactivation mediated by the concerted action of the cytoplasmic N- and C-terminal domains. Biophys J 72:163-74 [Journal] [PubMed]

Jerng HH, Shahidullah M, Covarrubias M (1999) Inactivation gating of Kv4 potassium channels: molecular interactions involving the inner vestibule of the pore. J Gen Physiol 113:641-60 [PubMed]

Jiang X, Bett GC, Li X, Bondarenko VE, Rasmusson RL (2003) C-type inactivation involves a significant decrease in the intracellular aqueous pore volume of Kv1.4 K+ channels expressed in Xenopus oocytes. J Physiol 549:683-95 [Journal] [PubMed]

Jiang Y, Ruta V, Chen J, Lee A, MacKinnon R (2003) The principle of gating charge movement in a voltage-dependent K+ channel. Nature 423:42-8 [Journal] [PubMed]

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 [PubMed]

Liu Y, Jurman ME, Yellen G (1996) Dynamic rearrangement of the outer mouth of a K+ channel during gating. Neuron 16:859-67 [PubMed]

Lopez GA, Jan YN, Jan LY (1991) Hydrophobic substitution mutations in the S4 sequence alter voltage-dependent gating in Shaker K+ channels. Neuron 7:327-36 [PubMed]

McCormack K, Tanouye MA, Iverson LE, Lin JW, Ramaswami M, McCormack T, Campanelli JT, Mathew MK, Rudy B (1991) A role for hydrophobic residues in the voltage-dependent gating of Shaker K+ channels. Proc Natl Acad Sci U S A 88:2931-5 [PubMed]

Näbauer M, Beuckelmann DJ, Erdmann E (1993) Characteristics of transient outward current in human ventricular myocytes from patients with terminal heart failure. Circ Res 73:386-94 [PubMed]

Nerbonne JM (2000) Molecular basis of functional voltage-gated K+ channel diversity in the mammalian myocardium. J Physiol 525 Pt 2:285-98 [PubMed]

Nerbonne JM, Nichols CG, Schwarz TL, Escande D (2001) Genetic manipulation of cardiac K(+) channel function in mice: what have we learned, and where do we go from here? Circ Res 89:944-56 [PubMed]

Papazian DM, Timpe LC, Jan YN, Jan LY (1991) Alteration of voltage-dependence of Shaker potassium channel by mutations in the S4 sequence. Nature 349:305-10 [Journal] [PubMed]

Patel SP, Campbell DL, Morales MJ, Strauss HC (2002) Heterogeneous expression of KChIP2 isoforms in the ferret heart. J Physiol 539:649-56 [PubMed]

Patel SP, Campbell DL, Strauss HC (2002) Elucidating KChIP effects on Kv4.3 inactivation and recovery kinetics with a minimal KChIP2 isoform. J Physiol 545:5-11 [PubMed]

Perozo E (2002) New structural perspectives on K(+) channel gating. Structure 10:1027-9 [PubMed]

Rasmusson RL, Morales MJ, Castellino RC, Zhang Y, Campbell DL, Strauss HC (1995) C-type inactivation controls recovery in a fast inactivating cardiac K+ channel (Kv1.4) expressed in Xenopus oocytes. J Physiol 489 ( Pt 3):709-21 [PubMed]

Rasmusson RL, Morales MJ, Wang S, Liu S, Campbell DL, Brahmajothi MV, Strauss HC (1998) Inactivation of voltage-gated cardiac K+ channels. Circ Res 82:739-50 [PubMed]

Rosati B, Grau F, Rodriguez S, Li H, Nerbonne JM, McKinnon D (2003) Concordant expression of KChIP2 mRNA, protein and transient outward current throughout the canine ventricle. J Physiol 548:815-22 [Journal] [PubMed]

Schoppa NE, McCormack K, Tanouye MA, Sigworth FJ (1992) The size of gating charge in wild-type and mutant Shaker potassium channels. Science 255:1712-5 [PubMed]

Schoppa NE, Sigworth FJ (1998) Activation of Shaker potassium channels. III. An activation gating model for wild-type and V2 mutant channels. J Gen Physiol 111:313-42 [PubMed]

Schoppa NE, Sigworth FJ (1998) Activation of Shaker potassium channels. II. Kinetics of the V2 mutant channel. J Gen Physiol 111:295-311 [PubMed]

Schoppa NE, Sigworth FJ (1998) Activation of shaker potassium channels. I. Characterization of voltage-dependent transitions. J Gen Physiol 111:271-94 [PubMed]

Seoh SA, Sigg D, Papazian DM, Bezanilla F (1996) Voltage-sensing residues in the S2 and S4 segments of the Shaker K+ channel. Neuron 16:1159-67 [PubMed]

Shahidullah M, Covarrubias M (2003) The link between ion permeation and inactivation gating of Kv4 potassium channels. Biophys J 84:928-41 [Journal] [PubMed]

Smith-Maxwell CJ, Ledwell JL, Aldrich RW (1998) Uncharged S4 residues and cooperativity in voltage-dependent potassium channel activation. J Gen Physiol 111:421-39 [PubMed]

Smith-Maxwell CJ, Ledwell JL, Aldrich RW (1998) Role of the S4 in cooperativity of voltage-dependent potassium channel activation. J Gen Physiol 111:399-420

Strauss HC, Morales MJ, Wang S, Brahmajothi MV, Campbell DL (2001) Voltage dependent K+ channels Heart Physiology and Pathophysiology (4th edition), Sperelakis N:Kurachi Y:Terzic A:Cohen MV, ed. pp.259

Swenson RP, Armstrong CM (1981) K+ channels close more slowly in the presence of external K+ and Rb+. Nature 291:427-9 [PubMed]

Taglialatela M, Toro L, Stefani E (1992) Novel voltage clamp to record small, fast currents from ion channels expressed in Xenopus oocytes. Biophys J 61:78-82 [Journal] [PubMed]

Tseng GN, Jiang M, Yao JA (1996) Reverse use dependence of Kv4.2 blockade by 4-aminopyridine. J Pharmacol Exp Ther 279:865-76 [PubMed]

Wang S, Liu S, Morales MJ, Strauss HC, Rasmusson RL (1997) A quantitative analysis of the activation and inactivation kinetics of HERG expressed in Xenopus oocytes. J Physiol 502 ( Pt 1):45-60 [PubMed]

Wang S, Patel SP, Qu Y, Hua P, Strauss HC, Morales MJ (2002) Kinetic properties of Kv4.3 and their modulation by KChIP2b. Biochem Biophys Res Commun 295:223-9 [PubMed]

Yeola SW, Snyders DJ (1997) Electrophysiological and pharmacological correspondence between Kv4.2 current and rat cardiac transient outward current. Cardiovasc Res 33:540-7 [PubMed]

Zagotta WN, Hoshi T, Aldrich RW (1994) Shaker potassium channel gating. III: Evaluation of kinetic models for activation. J Gen Physiol 103:321-62 [PubMed]

Zagotta WN, Hoshi T, Dittman J, Aldrich RW (1994) Shaker potassium channel gating. II: Transitions in the activation pathway. J Gen Physiol 103:279-319 [PubMed]

Patel SP, Campbell DL (2005) Transient outward potassium current, 'Ito', phenotypes in the mammalian left ventricle: underlying molecular, cellular and biophysical mechanisms. J Physiol 569:7-39 [Journal] [PubMed]

Wang S, Bondarenko VE, Qu YJ, Bett GC, Morales MJ, Rasmusson RL, Strauss HC (2005) Time- and voltage-dependent components of Kv4.3 inactivation. Biophys J 89:3026-41 [Journal] [PubMed]

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