Rundown of the hyperpolarization-activated KAT1 channel involves slowing of the opening transitions regulated by phosphorylation

Biophysical Journal

Volumn 76, Issue 6, 1999, Pages 3089-3098

  Tang, Xiang D ^a   Hoshi, Toshinori ^a  

^a UNIVERSITY OF IOWA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CYCLIC AMP DEPENDENT PROTEIN KINASE; POTASSIUM; POTASSIUM CHANNEL;

ANIMAL CELL; ARTICLE; CONTROLLED STUDY; ENZYME PHOSPHORYLATION; HYPERPOLARIZATION; NONHUMAN; OOCYTE; POTASSIUM TRANSPORT; XENOPUS;

ANIMALIA;

EID: 0033047095     PISSN: 00063495     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-3495(99)77461-8     Document Type: Article

References (51)

1. Anderson, J. A., S. S. Huprikar, L. V. Kochian, W. J. Lucas, and R. F. Gaber. 1992. Functional expression of a probable Arabidopsis thaliana potassium channel in Saccharomyces cerevisiae. Proc. Natl. Acad. Sci. USA. 89:3736-3740.
2. Anderson, M. P., H. A. Berger, D. P. Rich, R. J. Gregory, A. E. Smith, and M. J. Welsh. 1991. Nucleotide triphosphates are required to open the CFTR chloride channel. Cell. 67:775-784.
3. Armstrong, D. L., and R. Eckert. 1987. Voltage-activated Ca channels that must be phosphorylated to respond to membrane depolarization. Proc. Natl. Acad. Sci. USA. 84:2518-2522.
4. + channels is suppressed by abil-1, a mutant Arabidopsis gene encoding a putative protein phosphatase. Proc. Natl. Acad. Sci. USA. 92:9520-9524.
5. Becq, F. 1996. Ionic channel rundown in excised membrane patches. Biochim. Biophys. Acta. 1286:53-63.
6. + channel gene in a plant cell model. Plant J. 13:857-865.
7. + channel from Arabidopsis thaliana, and comparison with endogeneous yeast channels and carriers. Proc. Natl. Acad. Sci. USA. 92:2701-2705.
8. Bezanilla, F., C. Caputo, R. DiPolo, and H. Rojas. 1986. Potassium conductance of the squid giant axon is modulated by ATP. Proc. Natl. Acad. Sci. USA. 83:2743-2745.
9. Bigger, J. T., Jr., and J. A. Reiffel. 1979. Sick sinus syndrome. Annu. Rev. Med. 30:91-118.
10. Chad, J., D. Kalman, and D. Armstrong. 1987. The role of cyclic AMP-dependent phosphorylation in the maintenance and modulation of voltage-activated calcium channels. Soc. Gen. Physiol. Ser. 42:167-186.
11. Ciorba, M. A., S. H. Heinemann, H. Weissbach, N. Brot, and T. Hoshi. 1997. Modulation of potassium channel function by methionine oxidation and reduction. Proc. Natl. Acad. Sci. USA. 94:9932-9937.
12. Covarrubias, M., A. Wei, L. Salkoff, and T. B. Vyas. 1994. Elimination of rapid potassium channel inactivation by phosphorylation of the inactivation gate. Neuron. 13:1403-1412.
13. Doroshenko, P. A., P. G. Kostyuk, and A. E. Martynyuk. 1982. Intracellular metabolism of adenosine 3′,5′-cyclic monophosphate and calcium inward current in perfused neurons of Helix pomatia. Neuroscience. 7:2125-2134.
14. + channel inactivation gating by the cAMP-dependent protein kinase. Neuron. 12:1097-1109.
15. Fernandez, J. M., A. P. Fox, and S. Krasne. 1984. Membrane patches and whole-cell membranes: a comparison of electrical properties in rat clonal pituitary (GH3) cells. J. Physiol. (Lond.). 356:565-585.
16. Forscher, P., and G. S. Oxford. 1985. Modulation of calcium channels by norepinephrine in internally dialyzed avian sensory neurons. J. Gen. Physiol. 85:743-763.
17. + channel to the actin cytoskeleton. J. Physiol. (Lond.). 431:504-512.
18. Gauss, R., R. Seifert, and U. B. Kaupp. 1998. Molecular identification of a hyperpolarization-activated channel in sea urchin sperm. Nature. 393: 583-587.
19. Hedrich, R., O. Moran, F. Conti, H. Busch, D. Becker, F. Gambale, I. Dreyer, A. Kuech, K. Neuwinger, and K. Palme. 1995. Inward rectifier potassium channels in plants differ from their animal counterparts in response to voltage and channel modulators. Eur. Biophys. J. 24: 107-115.
20. ATP potassium channels by PIP2. Science. 273:956-959.
21. Horn, R., and S. J. Korn. 1992. Prevention of rundown in electrophysiological recording. Methods Enzymol. 207:149-155.
22. Hoshi, T. 1995. Regulation of voltage dependence of the KAT1 channel by intracellular factors. J. Gen. Physiol. 105:309-328.
23. Hoshi, T., W. N. Zagotta, and R. W. Aldrich. 1990. Biophysical and molecular mechanisms of Shaker potassium channel inactivation. Science. 250:533-538.
24. Kemp, B. E., D. V. Bylund, T. S. Huang, and E. G. Krebs. 1975. Substrate specificity of the cAMP-dependent protein kinase. Proc. Natl. Acad. Sci. USA. 81:945-949.
25. Kramer, R. H. 1990. Patch cramming: monitoring intracellular messengers in intact cells with membrane patches containing detector ion channels. Neuron. 4:335-341.
26. Kupper, J., M. R. Bowlby, S. Marom, and I. B. Levitan. 1995. Intracellular and extracellular amino acids that influence C-type inactivation and its modulation in a voltage-dependent potassium channel. J. Physiol. (Lond.). 430:1-11.
27. Levitan, I. B. 1994. Modulation of ion channels by protein phosphorylation and dephosphorylation. Annu. Rev. Physiol. 56:193-212.
28. Li, J. X., Y. R. J. Lee, and S. M. Assmann. 1998. Guard cells possess a calcium-dependent protein kinase that phosphorylates the KAT1 potassium channel. Plant Physiol. 116:785-795.
29. Li, M., J. W. West, Y. Lai, T. Scheuer, and W. A. Catterall. 1992. Functional modulation of brain sodium channels by cAMP-dependent phosphorylation. Neuron. 8:1151-1159.
30. + channel activity in mesophyll cells of Vicia faba L. Plant Physiol. 106:957-961.
31. Ludwig, A., X. Zong, M. Jeglitsch, F. Hofmann, an M. Biel. 1998. A family of hyperpolarization-activated mammalian cation channels. Nature. 393:587-591.
32. MacComb, R. B., G. N. Bowers, and S. Posen. 1979. Alkaline Phosphatase. Plenum Press, New York and London.
33. MacRobbie, E. A. C. 1998. Signal transduction and ion channels in guard cells. Science. 353:1475-1488.
34. Marom, S., S. A. N. Goldstein, J. Kupper, and I. B. Levitan. 1993. Mechanism and modulation of inactivation of the Kv3 potassium channel. Recept. Channels. 1:81-88.
35. + channel KAT1 in insect cells. FEBS Lett. 380:229-232.
36. + channel KAT1 depend on the N- and C-termini. Proc. Natl. Acad. Sci. USA. 94:3448-3453.
37. Marten, I., and T. Hoshi. 1998. The N-terminus of the K chanel KAT1 controls its voltage-dependent gating by altering the membrane electric field. Biophys. J. 74:2953-2962.
38. + channel expressed in potato guard cells. EMBO J. 14:2409-2416.
39. Nakamura, R. L., W. L. McKendree, Jr., R. E. Hirsch, J. C. Sedbrook, R. F. Gaber, and M. R. Sussman. 1995. Expression of an Arabidopsis potassium channel gene in guard cells. Plant Physiol. 109:371-374.
40. Pape, H.-C. 1996. Queer current and pacemaker: the hyperpolarization-activated cation current in neurons. Annu. Rev. Physiol. 58:299-327.
41. + channel by electrostatic interactions. Neuron. 5:685-690.
42. Perozo, E., D. S. Jong, and F. Bezanilla. 1991. Single channel studies of the phosphorylation of K+ channels in the squid giant axon. II. Nonstationary conditions. J. Gen. Physiol. 98:19-34.
43. Rosenmund, C., and G. L. Westbrook. 1993. Calcium-induced actin depolymerization reduces NMDA channel activity. Neuron. 10:805-814.
44. Ruppersberg, J. P., M. Stocker, O. Pongs, S. H. Heinemann, R. Frank, and M. Koenen. 1991. Regulation of fast inactivation of cloned mammalian IK(A) channels by cysteine oxidation. Nature. 352:711-714.
45. Santoro, B., S. G. Grant, D. Bartsch, and E. R. Kandel. 1997. Interactive cloning with the SH3 domain of N-src identifies a new brain specific ion channel protein, with homology to eag and cyclic nucleotide-gated channels. Proc. Natl. Acad. Sci. USA. 94:14815-14820.
46. Santoro, B., D. T. Liu, H. Yao, D. Bartsch, E. R. Kandel, S. A. Siegelbaum, and G. R. Tibbs. 1998. Identification of a gene encoding a hyperpolarization-activated pacemaker channel of brain. Cell. 93:717-729.
47. Schachtman, D. P., J. I. Schroeder, W. J. Lucas, J. A. Anderson, and R. F. Gaber. 1992. Expression of an inward-rectifiying potassium channel by the Arabidopsis KAT1 cDNA. Science. 258:1654-1658.
48. Sheppard, D. N., and M. J. Welsh. 1999. Structure and function of the CFTR chloride channel. Physiol. Rev. 79:23-45.
49. Spellberg, R. D. 1971. Familial sinus node disease. Chest. 60:246-251.
50. + channel. J. Physiol. (Lond.). 428:422-424.
51. Zei, P. C., and R. W. Aldrich. 1998. Voltage-dependent gating of single wild-type and S4 mutant KAT1 inward rectifier potassium channels. J. Gen. Physiol. 112:679-713.