pH-sensitive gating kinetics of the maxi-K channel in the tonoplast of Chara australis

Journal of Membrane Biology

Volumn 168, Issue 1, 1999, Pages 47-61

  Luhring H ^a  

^a FORSCHUNGSZENTRUM JÜLICH   (Germany)

Author keywords

Chara; Gating; Ion channel; PH; Tonoplast

Indexed keywords

ACIDIFICATION; ARTICLE; CHANNEL GATING; ELECTROPHYSIOLOGY; NONHUMAN; PATCH CLAMP; PH MEASUREMENT; STRUCTURE ACTIVITY RELATION; TONOPLAST;

ALGAE, GREEN; HYDROGEN-ION CONCENTRATION; ION CHANNEL GATING; ION TRANSPORT; LARGE-CONDUCTANCE CALCIUM-ACTIVATED POTASSIUM CHANNELS; MEMBRANE POTENTIALS; PATCH-CLAMP TECHNIQUES; PLANT PROTEINS; PLASTIDS; POTASSIUM; POTASSIUM CHANNELS; POTASSIUM CHANNELS, CALCIUM-ACTIVATED;

ANIMALIA; CHARA; CHARA AUSTRALIS; CHARACEA; PORPHYRA UMBILICALIS;

EID: 0033105488     PISSN: 00222631     EISSN: None     Source Type: Journal    
DOI: 10.1007/s002329900497     Document Type: Article

References (72)

1. Adelman, J.P., Shen, K.Z., Kavanaugh, M.P., Warren, R.A., Wu, Y.N., Lagrutta, A., Bond, C.T., North, R.A. 1992. Calcium-activated potassium channels expressed from cloned complementary DNAs. Neuron 9:209-216
2. Atkinson, N.S., Robertson, G.A., Ganetzky, B. 1991. A component of calcium-activated potassium channels encoded by the Drosophila slo locus. Science 253:551-555
3. Barrett, J.N., Magleby, K.L., Pallotta, B.S. 1982. Properties of single calcium-activated potassium channels in cultured rat muscle. J. Physiol. 331:211-230
4. + channel of sarcoplasmic reticulum. Biophys. J. 45:279-287
5. Bertl, A., Gradmann, D. 1987. Current-voltage relationships of potassium channels in the plasmalemma of Acetabularia. J. Membrane Biol. 99:41-49
6. Blatz, A.L., Magleby, K.L. 1987. Calcium-activated potassium channels. Trends Neurosci. 10:463-467
7. Blunck, R., Kirst, U., Rießner, T., Hansen, U.-P. 1998. How powerful is the dwell-time analysis of multi-channel records? J. Membrane Biol. 165:19-35
8. Butler, A., Tsunoda, S., McCobb, D.P., Wei, A., Salkoff, L. 1993. mslo, a complex mouse gene encoding 'maxi' calcium-activated potassium channels. Science 261:221-224
9. + channel from smooth muscle. Biophys. J. 52:707-716
10. 2+, pH and membrane potential. Pfluegers Arch. 408:249-259
11. + channels in pancreatic B-cells. Nature 311:269-271
12. + channels. J. Gen. Physiol. 109:647-673
13. Davies, J.M. 1997. Vacuolar energization: pumps, shunts and stress. J. Exp. Bot. 48:633-641
14. Davies, J.M., Rea, P.A., Sanders, D. 1991. Vacuolar proton-pumping pyrophosphatase in Beta vulgaris shows vectorial activation by potassium. FEBS Lett. 278:66-68
15. + channels in the tonoplast of Chara corallina. Biophys. J. 65:1553-1559
16. + channel from skeletal muscle. Biophys. J. 50:1025-1034
17. Findlay, I. 1984. A patch-clamp study of potassium channels and whole-cell currents in acinar cells of the mouse lacrimal gland. J. Physiol. 350:179-195
18. Findlay, G.P., Hope, A.B. 1964. Ionic relations of cells of Chara australis. VII. The separate electrical characteristics of the plasmalemma and tonoplast. Anst. J. Biol. Sci. 17:62-77
19. Hamill, O.P., Marty, A., Neher, E., Sakmann, B., Sigworth, F.J. 1981. Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches. Pfluegers Arch. 391:85-100
20. Hansen, U.P., Keunecke, M., Blunck, R. 1997. Gating and permeation models of plant channels. J. Exp. Bot. Special Issue 48:365-382
21. Hayama, T., Nakagawa, S., Tazawa, M. 1979. Membrane depolarization induced by transcellular osmosis in internodal cells of Nitella flexilis. Protoplasma 98:73-90
22. +-translocating ATPase and pyrophosphatase of the vacuo-lysosomal compartment. EMBO J. 8:2835-2841
23. Hinkley, D.H. 1970. Inference about the change-point in a sequence of random variables. Biometrika 57:1-17
24. Katsuhara, M., Kuchitsu, K., Takeshige, K., Tazawa, M. 1989. Salt stress-induced cytoplasmic acidification and vacuolar alkalization in Nitellopsis obtusa cells. Plant Physiol. 90:1102-1107
25. 2+ during excitation of tonoplast-free Chara cells. Protoplasma 117:62-67
26. Kume, H., Takagi, K., Satake, T., Tokuno, H., Tomita, T. 1990. Effects of intracellular pH on calcium-activated potassium channels in rabbit tracheal smooth muscle. J. Physiol. 424:445-457
27. + channel S4. Neuron 16:387-397
28. Latorre, R., Miller, C. 1983. Conduction and selectivity in potassium channels. J. Membrane Biol. 71:11-30
29. + channel from rat skeletal muscle incorporated into planar bilayers. J. Gen. Physiol. 98:1025-1043
30. + channel in Chara australis. J. Membrane Biol. 118:55-67
31. Laver, D.R., Cherry, C.A., Walker, N.A. 1997. The actions of calmodulin antagonists W-7 and TFP and of calcium on the gating kinetics of the calcium-activated large conductance potassium channel of the Chara protoplasmic drop: a substate-sensitive analysis. J. Membrane Biol. 155:263-274
32. + channel in Chara australis: direct evidence for diffusion limitation of ion flow in a maxi-K channel. J. Membrane Biol 108:153-164
33. + channels in the membrane of cytoplasmic drops of Chara australis. J. Membrane Biol. 100:31-42
34. + channel in the membrane of cytoplasmic drops from Chara australis. J. Membrane Biol. 120:131-139
35. + channels in the membrane of cytoplasmic drops of Chara australis. Protoplasma 133:19-28
36. Magleby, K.L., Pallotta, B.S. 1983. Calcium dependence of open and hut interval distributions from calcium-activated potassium channels in cultured rat muscle. J. Physiol. 344:585-604
37. + channels with large unitary conductance. Trends Neurosci. 6:262-265
38. Matthew, J.B. 1985. Electrostatic effects in proteins. Ann. Rev. Biophys. Chem. 14:387-417
39. 31P-NMR in cells of Nitellopsis obtusa. Plant Cell Physiol. 25:813-820
40. 2+-binding reactions. J. Gen. Physiol. 82:511-542
41. i, regulation. Cell Struct. Funct. 9:235-246
42. Moriyasu, Y., Shimmen, T., Tazawa, M. 1984b. Vacuolar pH regulation in Chara corallina. Cell Struct. Funct. 9:225-234
43. Okihara, K., Kiyosawa, K. 1988. Ion composition of the Chara internode. Plant Cell Physiol. 29:21-25
44. + channel. Neuron 6:1293-1301
45. Perutz, M.F. 1978. Electrostatic effects in proteins. Science 201:1187-1191
46. + channel in the tonoplast of Characean algae. Studia biophysica 138:119-126
47. 2+-activated potassium channel from Chara. J. Membrane Biol. 136:113-124
48. Press, W.H., FIannery, B.P., Teukolsky, S.A., Vetterling, W.T. 1987. Numerical Recipes. The Art of Scientific Computing. Cambridge University Press, Cambridge, New York, New Rochelle, Melbourne, Sidney
49. Raghavan, V., Lambright, D.G., Boxer, S.G. 1989. Electrostatic interactions in wild-type and mutant recombinant human myoglobins. Biochemistry 28:3771-3781
50. +-translocating ATPase of higher plant tonoplast. Plant Physiol. 81:126-129
51. Reeves, M., Shimmen, T., Tazawa, M. 1985. Ionic activity gradients across the surface membrane of cytoplasmic droplets prepared from Chara australis. Plant Cell Physiol. 26:1185-1193
52. Reid, R.J., Smith, F.A. 1988. Measurements of the cytoplasmic pH of Chara corallina using double-barrelled pH micro-electrodes. J. Exp. Bot. 39:1421-1432
53. Sakano, K., Tazawa, M. 1986. Tonoplast origin of the membrane of cytoplasmic droplets prepared from Chara internodal cells. Protoplasma 131:247-249
54. Schultze, R., Draber, S. 1993. A nonlinear filter algorithm for the detection of jumps in patch-clamp data. J. Membrane Biol. 132:41-52
55. Schulz-Lessdorf, B., Hedrich, R. 1995. Protons and calcium modulate SV-type channels in the vacuolar-lysosomal compartment-channel interaction with calmodulin inhibitors. Planta 197:655-671
56. Sharp, K.A., Honig, B. 1990. Electrostatic interactions in macromolecules: theory and application. Ann. Rev. Biophys. Chem. 19:301-332
57. Shimmen, T., MacRobbie, E.A.C. 1987. Demonstration of two proton translocating systems in tonoplast of permeabilized Nitella cell. Protoplasma 136:205-207
58. Shimmen, T., Mimura, T., Kikuyama, M., Tazawa, M. 1994. Characean cells as a tool for studying electrophysiological characteristics of plant cells. Cell Struct. Funct. 19:263-278
59. Shimmen, T., Nishikawa, S. 1988. Studies on the tonoplast action potential of Nitella flexilis. J. Membrane Biol. 101:133-140
60. Smith, F.A., Raven, J.A. 1979. Intracellular pH and its regulation. Anna. Rev. Plant Physiol. 30:289-311
61. Spanswick, R.M., Miller, A.G. 1977. Measurement of the cytoplasmic pH in Nitella translucens. Comparison of the values obtained by microelectrode and weak acids methods. Plant Physiol. 59:664-666
62. +-translocating adenosine triphosphatase and pyrophosphatase associated with the tonoplast of Chara corallina. Plant Cell Physiol. 29:649-657
63. +-translocating adenosine triphosphatase and pyrophosphatase of vacuolar membranes isolated by means of a perfusion technique from Chara corallina. Plant Physiol. 86:1168-1173
64. 2+ in permeabilized Nitella cells. Protoplasma 116:75-77
65. + channel in the tonoplast of Chara corallina. J. Exp. Bot. 40:105-117
66. + channel from Chara corallina shown by a transient analysis method. Biophys. J. 61:736-749
67. Walker, N.A., Smith, F.A. 1975. Intracellular pH in Chara corallina measured by DMO distribution. Plant Sci. Lett. 4:125-132
68. 2+ and cytoplasmic streaming in the alga Chara. Nature 296:647-651
69. Yang, A.-S., Barry H. 1994. Structural origins of pH and ionic strength effects on protein stability. Acid denaturation of sperm whale apomyoglobin. J. Mol. Biol. 273:602-614
70. Yang, A.-S., Honig, B. 1992. Electrostatic effects on protein stability. Curr. Opin. Struct. Biol. 2:40-45
71. Yang, A., Honig, B. 1993. On the pH dependence of protein stability. J. Mol. Biol. 231:459-474
72. + channels of bovine chromaffin cells. J. Gen. Physiol. 84:157-186