Investigating the role of potassium channel KAT1 in NO mediated stomatal closure
KAT1, a hyperpolarization-activated, inward-rectifying K+ channel is one of the main transportersparticipating in guard cell volume regulation. The voltage-dependence of KAT1 channel is regulated by several intracellular factors, including pH, ATP and cGMP (Hoshi 1995). NO, a regulator of a branch o...
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| Dokumentumtípus: | Cikk |
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2008
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| Sorozat: | Acta biologica Szegediensis
52 No. 1 |
| Kulcsszavak: | Természettudomány, Biológia |
| Online Access: | http://acta.bibl.u-szeged.hu/22934 |
| LEADER | 01394nab a2200229 i 4500 | ||
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| 005 | 20210413093549.0 | ||
| 008 | 161017s2008 hu o 0|| eng d | ||
| 022 | |a 1588-385X | ||
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a eng | ||
| 100 | 1 | |a Ördög Attila | |
| 245 | 1 | 0 | |a Investigating the role of potassium channel KAT1 in NO mediated stomatal closure |h [elektronikus dokumentum] / |c Ördög Attila |
| 260 | |c 2008 | ||
| 300 | |a 163-165 | ||
| 490 | 0 | |a Acta biologica Szegediensis |v 52 No. 1 | |
| 520 | 3 | |a KAT1, a hyperpolarization-activated, inward-rectifying K+ channel is one of the main transportersparticipating in guard cell volume regulation. The voltage-dependence of KAT1 channel is regulated by several intracellular factors, including pH, ATP and cGMP (Hoshi 1995). NO, a regulator of a branch of ABA signalling pathways in guard cells decreases the Ca2+-dependent inward potassium current by increasing the cytosolic free Ca2+ concentration. Based on the Ca2+-independent feature of KAT1 homotetramer protein, we aimed to examine the direct and indirect effects of NO on this channel. | |
| 695 | |a Természettudomány, Biológia | ||
| 700 | 0 | 1 | |a Wodala Barnabás |e aut |
| 700 | 0 | 1 | |a Horváth Ferenc |e aut |
| 710 | |a Hungarian Congress on Plant Biology, 9., 2008, Szeged | ||
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/22934/1/52163.pdf |z Dokumentum-elérés |