Regulation of inwardly rectifying K+ channel in cultured opossum proximal tubule cells by protein phosphatases 1 and 2A

Japanese Journal of Physiology

Volumn 50, Issue 2, 2000, Pages 249-256

  Kubokawa, Manabu ^a   Nakamura, Kazuyoshi ^a   Hirano, Junko ^a   Yoshioka, Yoshichika ^a   Nakaya, Shigeyuki ^a   Mori, Yoshiaki ^b   Kubota, Takahiro ^b  

^a IWATE MEDICAL UNIVERSITY   (Japan)

^b OSAKA MEDICAL COLLEGE   (Japan)

Author keywords

Dephosphorylation; Kidney; Okadaic acid; Patch clamp; Phosphorylation

Indexed keywords

OKADAIC ACID; PHOSPHOPROTEIN PHOSPHATASE 1; PHOSPHOPROTEIN PHOSPHATASE 2A;

ANIMAL CELL; ARTICLE; BASOLATERAL MEMBRANE; DEPHOSPHORYLATION; KIDNEY FUNCTION; KIDNEY PROXIMAL TUBULE; MEMBRANE PERMEABILITY; MEMBRANE POTENTIAL; MOLECULAR CLONING; NONHUMAN; PATCH CLAMP; POTASSIUM CONDUCTANCE; POTASSIUM TRANSPORT; PROTEIN PHOSPHORYLATION;

EID: 0033937216     PISSN: 0021521X     EISSN: None     Source Type: Journal    
DOI: 10.2170/jjphysiol.50.249     Document Type: Article

References (27)

1. Giebisch G: Renal potassium transport: mechanisms and regulation. Am J Physiol 274: F817-F833, 1998
2. Plamer LG: Renal ion channels: renal potassium transport. In: Hand Book of Physiology: Renal Physiology, ed. Windhager EE, Oxford University Press, New York, pp 715-738, 1992
3. + channels: structure and function. Annu Rev Physiol 59: 413-436, 1997
4. + channel in the basolateral membrane of renal proximal tubule. J Gen Physiol 111: 161-180, 1998
5. + channel by phosphorylation process in opossum kidney cell. Jpn J Physiol 47: 111-119, 1997
6. + channel in opossum kidney proximal tubule cell. Wiener Klinische Wochenschr 109: 509, 1997
7. + channel in OK proximal tubule cells involves cGMP-dependent phosphorylation process. Jpn J Physiol 48: 467-476, 1998
8. + channel in the basolateral membrane of rat CCD. Am J Physiol 271: F1045-F1051, 1996
9. + channels in the basolateral membrane of rat cortical collecting duct are regulated by a cGMP-dependent protein kinase. Pflügers Arch 429: 338-344, 1995
10. + channel by protein kinases A and C. Proc Natl Acad Sci USA: 88: 9722-9725, 1991
11. + channel inhibition in rat CCD principal cell. Am J Physiol: F211-F219, 1995
12. + channel in thick ascending limb of rat kidney. Am J Physiol 267: F599-F605, 1994
13. + channel by membrane-bound protein phosphatases in rat principal tubule cells. Am J Physiol 269: F355-F362, 1995
14. + channel by intracellular pH in opossum kidney cells. Pflügers Arch 416: 138-143, 1990
15. Oiki S and Okada Y: Ca-EGTA buffer in physiological solution. Seitai-no-Kagaku 38: 79-83, 1987 (in Japanese)
16. Gadbois DM, Crissman HA, Tobey RA, and Bradbuy EM: Multiple kinase arrest points in the G1 phase of nontransformed mammalian cells are absent in transformed cells. Proc Natl Acad Sci USA 89: 8626-8630, 1992
17. Hescheler J, Mieskes G, Rüegg JC, Takai A, and Trautwein W: Effects of a protein phosphatase inhibitor, okadaic acid, on membrane currents of isolated guinea-pig cardiac myocytes. Pflügers Arch 412: 248-252, 1988
18. Haystead TAJ, Sim ATR, Carling D, Honnor RC, Sukitani Y, Cohen P, and Hardie DG: Effects of the tumor promoter okadaic acid on intracellular protein phosphorylation and metabolism. Nature 337: 78-81, 1989
19. + channel by external divalent cations in guinea-pig cardiac myocytes. Pflügers Arch 422: 427-435, 1993
20. + channel activity involves phosphorylation processes. Proc Natl Acad Sci USA 91: 8077-8081, 1994
21. Becq F, Jensen TJ, Chang X-B, Savoia A, Rommens JM, Tsui LC, Buchaward M, Riordan JR, and Hanrahan JW: Phosphatase inhibitor activate normal and defective CFTR chloride channels. Proc Natl Acad Sci USA 91: 9160-9164, 1994
22. Hescheler J. Mieskes G, Rüegg JC, Takai A, and Trautwein W: Effect of a potent phosphatase inhibitor, okadaic acid, on membrane current of isolated guineapig cardiac myocytes. Pflügers Arch 412: 248-252, 1988
23. + channel activity in tracheal myocytes by phosphorylation. Nature 341: 152-154, 1989
24. Reinhart PH, Chung S, Martin BL, Brautigan LD, and Levitan IB: Modulation of calcium-activated potassium channels from rat brain by protein kinase A and phosphatase 2A. J Neurosci 11: 1627-1635, 1991
25. Finn AL, Gaido ML, Dillard M, and Brautigan D: Regulation of an epithelial chloride channel by direct phosphorylation and dephosphorylation. Am J Physiol 263: C172-C175, 1992
26. - channel by specific protein kinase and protein phosphatases. J Biol Chem 268: 2037-2047, 1993
27. r 32kDa)/protein phosphatase-1 pathway regulates dephosphorylation of the NMDA receptor. J Neurosci 18: 10297-10303, 1998