Plasma-membrane hyperpolarization diminishes the cation efflux via Nha1 antiporter and Ena ATPase under potassium-limiting conditions

FEMS Yeast Research

Volumn 12, Issue 4, 2012, Pages 439-446

  Zahrádka, Jaromír ^a   Sychrová, Hana ^a  

^a INSTITUTE OF PHYSIOLOGY   (Czech Republic)

Author keywords

Plasma membrane potential; Potassium efflux; Potassium homeostasis; Yeast

Indexed keywords

ADENOSINE TRIPHOSPHATASE; ANTIPORTER; CARRIER PROTEIN; ENA ADENOSINE TRIPHOSPHATASE; ENA1 PROTEIN; FUNGAL PROTEIN; NHA1 PROTEIN; POTASSIUM ION; TOK1 PROTEIN; TRK1 PROTEIN; TRK2 PROTEIN; UNCLASSIFIED DRUG; VOLTAGE GATED POTASSIUM CHANNEL;

ARTICLE; CELL MEMBRANE STEADY POTENTIAL; HYPERPOLARIZATION; NONHUMAN; POTASSIUM TRANSPORT; SACCHAROMYCES CEREVISIAE; YEAST CELL;

CATION TRANSPORT PROTEINS; CATIONS; CELL MEMBRANE; MEMBRANE POTENTIALS; POTASSIUM; POTASSIUM CHANNELS; SACCHAROMYCES CEREVISIAE; SACCHAROMYCES CEREVISIAE PROTEINS; SODIUM-HYDROGEN ANTIPORTER; SODIUM-POTASSIUM-EXCHANGING ATPASE;

ENA; SACCHAROMYCES CEREVISIAE;

EID: 84860230109     PISSN: 15671356     EISSN: 15671364     Source Type: Journal    
DOI: 10.1111/j.1567-1364.2012.00793.x     Document Type: Article

References (27)

1. Arino J, Ramos J & Sychrova H (2010) Alkali metal cation transport and homeostasis in yeasts. Microbiol Mol Biol Rev 74: 95-120.
2. Banuelos MA, Sychrova H, Bleykasten-Grosshans C, Souciet JL & Potier S (1998) The Nha1 antiporter of Saccharomyces cerevisiae mediates sodium and potassium efflux. Microbiology 144: 2749-2758.
3. + influx in Saccharomyces cerevisiae. Yeast 19: 9-15.
4. Bertl A, Ramos J, Ludwig J et al. (2003) Characterization of potassium transport in wild-type and isogenic yeast strains carrying all combinations of trk1, trk2 and tok1 null mutations. Mol Microbiol 47: 767-780.
5. + channel in the budding yeast. J Membr Biol 168: 149-157.
6. Gaber RF, Styles CA & Fink GR (1988) TRK1 encodes a plasma membrane protein required for high-affinity potassium transport in Saccharomyces cerevisiae. Mol Cell Biol 8: 2848-2859.
7. Gueldener U, Heinisch J, Koehler GJ, Voss D & Hegemann JH (2002) A second set of loxP marker cassettes for Cre-mediated multiple gene knockouts in budding yeast. Nucleic Acids Res 30: e23.
8. Gustin MC, Martinac B, Saimi Y, Culbertson MR & Kung C (1986) Ion channels in yeast. Science 233: 1195-1197.
9. Haro R, Garciadeblas B & Rodriguez-Navarro A (1991) A novel P-type ATPase from yeast involved in sodium transport. FEBS Lett 291: 189-191.
10. Kinclova O, Ramos J, Potier S & Sychrova H (2001) Functional study of the Saccharomyces cerevisiae Nha1p C-terminus. Mol Microbiol 40: 656-668.
11. +-antiporter Nha1 influences the plasma membrane potential of Saccharomyces cerevisiae. FEMS Yeast Res 6: 792-800.
12. + transporters in Saccharomyces cerevisiae. Mol Cell Biol 11: 4266-4273.
13. +-ATPase play different roles in cation homeostasis and cell physiology of Candida glabrata. FEMS Yeast Res 11: 29-41.
14. Madrid R, Gomez MJ, Ramos J & Rodriguez-Navarro A (1998) Ectopic potassium uptake in trk1 trk2 mutants of Saccharomyces cerevisiae correlates with a highly hyperpolarized membrane potential. J Biol Chem 273: 14838-14844.
15. Maresova L, Urbankova E, Gaskova D & Sychrova H (2006) Measurements of plasma membrane potential changes in Saccharomyces cerevisiae cells reveal the importance of the Tok1 channel in membrane potential maintenance. FEMS Yeast Res 6: 1039-1046.
16. Maresova L, Muend S, Zhang YQ, Sychrova H & Rao R (2009) Membrane hyperpolarization drives cation influx and fungicidal activity of amiodarone. J Biol Chem 284: 2795-2802.
17. + uptake systems in Saccharomyces cerevisiae cells affects yeast performance in both potassium-sufficient and potassium-limiting conditions. FEMS Yeast Res 10: 508-517.
18. Petrezselyova S, Zahradka J & Sychrova H (2010) Saccharomyces cerevisiae BY4741 and W303-1A laboratory strains differ in salt tolerance. Fungal Biol 114: 144-150.
19. + supply and plasma-membrane potential control in Saccharomyces cerevisiae. Folia Microbiol 56: 23-28.
20. +-antiporter of the yeast Saccharomyces cerevisiae. FEBS Lett 387: 89-93.
21. Proft M & Struhl K (2004) MAP kinase-mediated stress relief that precedes and regulates the timing of transcriptional induction. Cell 118: 351-361.
22. Ramos J, Alijo R, Haro R & Rodriguez-Navarro A (1994) TRK2 is not a low-affinity potassium transporter in Saccharomyces cerevisiae. J Bacteriol 176: 249-252.
23. Ramos J, Arino J & Sychrova H (2011) Alkali-metal-cation influx and efflux systems in nonconventional yeast species. FEMS Microbiol Lett 317: 1-8.
24. Rodriguez-Navarro A (2000) Potassium transport in fungi and plants. Biochim Biophys Acta 1469: 1-30.
25. Ruiz A & Arino J (2007) Function and regulation of the Saccharomyces cerevisiae ENA sodium ATPase system. Eukaryot Cell 6: 2175-2183.
26. Sychrova H, Ramirez J & Pena A (1999) Involvement of Nha1 antiporter in regulation of intracellular pH in Saccharomyces cerevisiae. FEMS Microbiol Lett 171: 167-172.
27. + pump in the yeast plasma membrane. EMBO J 14: 3870-3882.