Monovalent cation transporters at the plasma membrane in yeasts

0504268 - FGÚ 2020 RIV GB eng J - Článek v odborném periodiku
Ariňo, J. - Ramos, J. - Sychrová, Hana
Monovalent cation transporters at the plasma membrane in yeasts.
Yeast. Roč. 36, č. 4 (2019), s. 177-193. ISSN 0749-503X. E-ISSN 1097-0061
Grant CEP: GA ČR(CZ) GA16-03398S
Institucionální podpora: RVO:67985823
Klíčová slova: cation homeostasis * Ena1 ATPase * Nha1 antiporter * Tok1 * plasma membrane transport * Saccharomyces cerevisiae * Trk potassium transporters * yeasts
Obor OECD: Microbiology
Impakt faktor: 3.143, rok: 2019
Způsob publikování: Open access
https://doi.org/10.1002/yea.3355

Maintenance of proper intracellular concentrations of monovalent cations, mainly sodium and potassium, is a requirement for survival of any cell. In the budding yeast Saccharomyces cerevisiae, monovalent cation homeostasis is determined by the active extrusion of protons through the Pma1 H+‐ATPase (reviewed in another chapter of this issue), the influx and efflux of these cations through the plasma membrane transporters (reviewed in this chapter), and the sequestration of toxic cations into the vacuoles. Here, we will describe the structure, function, and regulation of the plasma membrane transporters Trk1, Trk2, Tok1, Nha1, and Ena1, which play a key role in maintaining physiological intracellular concentrations of Na+, K+, and H+, both under normal growth conditions and in response to stress.
Trvalý link: http://hdl.handle.net/11104/0295936