ATP-dependent regulation of a G protein-coupled K+ channel (GIRK1/GIRK4) expressed in oocytes

American Journal of Physiology - Heart and Circulatory Physiology

Volumn 272, Issue 1 41-1, 1997, Pages

  Kim, Donghee ^a,b   Watson, Marshall ^a   Indyk, Virginia ^a  

^a ROSALIND FRANKLIN UNIVERSITY OF MEDICINE AND SCIENCE   (United States)

^b ROSALIND FRANKLIN UNIVERSITY OF MEDICINE AND SCIENCE   (United States)

Author keywords

acetylcholine; guanosine 5' triphosphate binding protein; potassium channel

Indexed keywords

ADENOSINE TRIPHOSPHATE; GUANINE NUCLEOTIDE BINDING PROTEIN; POTASSIUM CHANNEL;

ANIMAL CELL; ARTICLE; CYTOSOL; HEART ATRIUM; MEMBRANE TRANSPORT; NONHUMAN; OOCYTE; PRIORITY JOURNAL; PROTEIN DETERMINATION; PROTEIN EXPRESSION; XENOPUS;

EID: 33750712800     PISSN: 03636135     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpheart.1997.272.1.h195     Document Type: Article

References (13)

1. + channel: expression cloning and molecular properties. Proc. Natl. Acad. Sci. USA 90: 10235-10239, 1993.
2. Doupnik, C. A., N. Davidson, and H. A. Lester. The inward rectifier potassium channel family. Curr. Opin. Neurobiol. 5: 268-277, 1995.
3. + channel activity of neuronal and cardiac G-protein-activated inward rectifiers. Biochem. Biophys. Res. Commun. 212: 657-663, 1995.
4. Hamill, O. P., A. Marty, E. Neher, B. Sakmann, and J. F. Sigworth. Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches. Pfluegers Arch. 391: 85-100, 1993.
5. KACh currents in oocytes. Neuron 16 :423-429, 1996.
6. + channels in the absence of agonist and G-nucleotides. Pfluegers Arch. 416: 213-215, 1990.
7. + channel activity by a cytosolic protein via G protein-independent pathway. Am. J. Physiol. 270 (Heart Circ. Physiol. 39): H526-H537, 1996.
8. + channel is important for channel activation. Neuron 15: 1133-1143, 1995.
9. + channel, GIRK1. Biochem. Biophys. Res. Commun. 212: 1022-1028, 1995.
10. + channel function in rat atrial cells by phosphorylation. J. Physiol. Lond. 437: 133-155, 1991.
11. + current in adult rat and guinea pig atrial cells. Circ. Res. 73: 89-97, 1993.
12. + channels are activated by Gβγ subunits and function as heteromultimers. Proc. Natl. Acad. Sci. USA 92: 6542-6546, 1995.
13. + channel proteins. Nature Lond. 374: 135-141, 1995.