Modulation of human erg K+ channel gating by activation of a G protein-coupled receptor and protein kinase C

Journal of Physiology

Volumn 511, Issue 2, 1998, Pages 333-346

  Barros, Francisco ^a   Gómez Varela, David ^a   Viloria, Cristina G ^a   Palomero, Teresa ^a   Giráldez, Teresa ^a   De La Peña, Pilar ^a  

^a UNIVERSIDAD DE OVIEDO   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

2 [1 (3 DIMETHYLAMINOPROPYL) 3 INDOLYL] 3 (3 INDOLYL)MALEIMIDE; CALCIUM ION; GUANINE NUCLEOTIDE BINDING PROTEIN; PHORBOL 13 ACETATE 12 MYRISTATE; POTASSIUM CHANNEL; POTASSIUM ION; PROTEIN KINASE C; PROTIRELIN; PROTIRELIN RECEPTOR; RECEPTOR; CESIUM ION; G PROTEIN COUPLED RECEPTOR; PHOSPHOLIPASE C; POTASSIUM CHANNEL HERG;

ADENOHYPOPHYSIS; ANIMAL CELL; ARTICLE; CHANNEL GATING; CONTROLLED STUDY; DEPOLARIZATION; ELECTRIC POTENTIAL; FEMALE; HEART FUNCTION; HYPERPOLARIZATION; MODULATION; NEUROSECRETION; NONHUMAN; OOCYTE; PRIORITY JOURNAL; XENOPUS; ELECTRODE; ENZYME ACTIVATION; POTASSIUM CURRENT; PROTEIN EXPRESSION; PROTEIN FUNCTION; VOLTAGE CLAMP TECHNIQUE;

ANIMALS; CATION TRANSPORT PROTEINS; DNA-BINDING PROTEINS; ELECTRIC STIMULATION; ELECTROPHYSIOLOGY; ENZYME ACTIVATION; ETHER-A-GO-GO POTASSIUM CHANNELS; FEMALE; GTP-BINDING PROTEINS; HUMANS; ION CHANNEL GATING; KINETICS; MEMBRANE POTENTIALS; OOCYTES; PATCH-CLAMP TECHNIQUES; PLASMIDS; POTASSIUM CHANNELS; POTASSIUM CHANNELS, VOLTAGE-GATED; PROTEIN KINASE C; RECEPTORS, CELL SURFACE; RECEPTORS, THYROTROPIN-RELEASING HORMONE; RNA, MESSENGER; TRANS-ACTIVATORS; XENOPUS LAEVIS;

EID: 0032169643     PISSN: 00223751     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1469-7793.1998.333bh.x     Document Type: Article

References (39)

1. ARCANGELI, A., BECCHETTI, A., MANNINI, A., MUGNAI, G., DE FILIPPI, P., TARONE, G., DEL BENE, M. R., BARLETTA, E., WANKE, E. & OLIVOTTO, M. (1993). Integrin-mediated neurite outgrowth in neuroblastoma cells depends on the activation of potassium channels. Journal of Cell Biology 122, 1131-1143.
2. + current with a cell-cycle dependence governs the resting potential of mammalian neuroblastoma cells. Journal of Physiology 489, 455-471.
3. Ks cardiac potassium current. Nature 384, 78-80.
4. 3 rat anterior pituitary cells. Pflügers Archiv 435, 119-129.
5. 3 anterior pituitary cells. Pflügers Archiv 422, 31-39.
6. 3 pituitary cells. FEBS Letters 336, 433-439.
7. 3 rat anterior pituitary cells. Pflügers Archiv 426, 221-230.
8. BUSCH, A. E., VARNUM, M. D., NORTH, R. A. & ADELMAN, J. P. (1992). An amino acid mutation in a potassium channel that prevents inhibition by protein kinase C. Science 255, 1705-1707.
9. + channels: spike-frequency adaptation. Journal of Physiology 501, 313-318.
10. + channel mutations in Romano-Ward and Jervell and Lange-Nielsen inherited cardiac arrhythmias. EMBO Journal 16, 5472-5479.
11. CORETTE, B., BAUER, J. & SCHWARZ, J. R. (1995). Electrophysiology of anterior pituitary cells. In The Electrophysiology of Neuroendocrine Cells, ed. SCHERÜBL, H. & HESCHELER, J., pp. 101-143. CRC Press Inc, Boca Raton, FL, USA.
12. COVARRUBIAS, M., WEI, A., SALKOFF, L. & VYAS, T. B. (1994). Elimination of rapid potassium channel inactivation by phosphorylation of the inactivation gate. Neuron 13, 1403-1412.
13. CRESPO, P., Xu, N., DANIOTTI, J. L., TROPPMAIR, J., RAPP, U. R. & GUTKIND, J. S. (1994). Signaling through transforming G proteincoupled receptors in NIH 3T3 cells involves c-Raf activation. Evidence for a protein kinase C-independent pathway. Journal of Biological Chemistry 269, 21103-21109.
14. CURRAN, M. E., SPLAWSKI, I., TIMOTHY, K. W., VINCENT, G. M., GREEN, E. D. & KEATING, M. T. (1995). A molecular basis for cardiac arrhythmia: HERG mutations cause long QT syndrome. Cell 80, 795-804.
15. 8 couples thyrotropin-releasing hormone receptors expressed in Xenopus oocytes to phospholipase C. Journal of Biological Chemistry 270, 3554-3559.
16. 3 rat anterior pituitary cells. Biochemical Journal 284, 891-899.
17. DEL CAMINO, D., BARROS, F., PARDO, L. A. & DE LA PEÑA, P. (1997). Altered ligand dissociation rates in thyrotropin-releasing hormone receptors mutated in glutamine 105 of transmembrane helix III. Biochemistry 36, 3308-3318.
18. 3 rat anterior pituitary cells excitability. FEBS Letters 311, 41-45.
19. + channel inactivation gating by the cAMP-dependent protein kinase. Neuron 12, 1097-1109.
20. + channel in rat F-11 DRG cell line: pharmacological identification and biophysical characterization. Journal of Physiology 496, 13-23.
21. GERSHENGORN, M. C. & OSMAN, R. (1996). Molecular and cell biology of thyrotropin-releasing hormone receptors. Physiological Reviews 76, 175-191.
22. HARTZELL, H. C. (1996). Activation of different Cl currents in Xenopus oocytes by Ca liberated from stores and by capacitative Ca influx. Journal of General Physiology 108, 157-175.
23. HOSHI, T., ZAGOTTA, W. N. & ALDRICH, R. (1994). Shaker potassium channel gating I: transitions near the open state. Journal of General Physiology 103, 249-278.
24. HUANG, X.-Y., MORIELLI, A. D. & PERALTA, E. G. (1993). Tyrosine kinase-dependent suppression of a potassium channel by the G protein-coupled m1 muscarinic acetylcholine receptor. Cell 75, 1145-1158.
25. MAROM, S. & LEVITAN, I. B. (1994). State-dependent inactivation of the Kv3 potassium channel. Biophysical Journal 67, 579-589.
26. + channel by electrostatic interactions. Neuron 5, 685-690.
27. QUICK, M. W., SIMON, M. I., DAVIDSON, N., LESTER, H. A. & ARAGAY, A. M. (1994). Differential coupling of G protein α subunits to seven-helix receptors expressed in Xenopus oocytes. Journal of Biological Chemistry 269, 30164-30172.
28. 2+/calmodulin-dependent protein kinase. Journal of Neuroscience 17, 3379-3391.
29. Ks potassium channel. Nature 384, 80-83.
30. r potassium channel. Cell 81, 299-307.
31. SCHÖNHERR, R. & HEINEMANN, S. H. (1996). Molecular determinants for activation and inactivation of HERG, a human inward rectifier potassium channel. Journal of Physiology 493, 635-642.
32. SMITH, P. L., BAUKROWITZ, T. & YELLEN, G. (1996) The inward rectification mechanism of the HERG cardiac potassium channel. Nature 379, 833-836.
33. + channel. Circulation Research 78, 499-503.
34. Kr channel. Journal of General Physiology 107, 611-619.
35. SUESSBRICH, H., WALDEGGER, S., LANG, F. & BUSCH, A. E. (1996). Blockade of HERG channels expressed in Xenopus oocytes by the histamine receptor antagonists terfenadine and astemizole. FEBS Letters 385, 77-80.
36. TRUDEAU, M. C., WARMKE, J. W., GANETZKY, B. & ROBERTSON, G. A. (1995). HERG, a human inward rectifier in the voltage-gated potassium channel family. Science 269, 92-95.
37. WANG, S., LIU, S., MORALES, M. J., STRAUSS, H. C. & RASMUSSON, R. L. (1997). A quantitative analysis of the activation and inactivation kinetics of HERG expressed in Xenopus oocytes. Journal of Physiology 502, 45-60.
38. WANG, S., MORALES, M. J., LIU, S., STRAUSS, H. C. & RASMUSSON, R. L. (1996). Time, voltage and ionic concentration dependence of rectification of h-erg expressed in Xenopus oocytes. FEBS Letters 389, 167-173.
39. ZAGOTTA, W. N. & ALDRICH, R. W. (1990). Voltage-dependent gating of Shaker A-type potassium channels in Drosophila muscle. Journal of General Physiology 95, 29-60.