Bertl, Adam ; Kaldenhoff, Ralf (2007)
Function of a separate NH3-pore in Aquaporin TIP2;2 from wheat.
In: FEBS letters, 581 (28)
doi: 10.1016/j.febslet.2007.10.034
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Functional analysis of heterologously expressed TaTIP2;2 by means of stopped-flow spectrometric studies provide evidence for water and ammonia conductivity. A series of experiments under increasing pH indicate that the gaseous NH(3), rather than the ammonium ion NH(4)(+) was transported. Results from inhibitor studies strongly suggest that NH(3) is not transported in file with water, but through a separate pathway, which could be supplied by the 5th central pore in a tetramer conformation.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2007 |
| Autor(en): | Bertl, Adam ; Kaldenhoff, Ralf |
| Art des Eintrags: | Bibliographie |
| Titel: | Function of a separate NH3-pore in Aquaporin TIP2;2 from wheat. |
| Sprache: | Englisch |
| Publikationsjahr: | 2007 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | FEBS letters |
| Jahrgang/Volume einer Zeitschrift: | 581 |
| (Heft-)Nummer: | 28 |
| DOI: | 10.1016/j.febslet.2007.10.034 |
| Kurzbeschreibung (Abstract): | Functional analysis of heterologously expressed TaTIP2;2 by means of stopped-flow spectrometric studies provide evidence for water and ammonia conductivity. A series of experiments under increasing pH indicate that the gaseous NH(3), rather than the ammonium ion NH(4)(+) was transported. Results from inhibitor studies strongly suggest that NH(3) is not transported in file with water, but through a separate pathway, which could be supplied by the 5th central pore in a tetramer conformation. |
| Fachbereich(e)/-gebiet(e): | 10 Fachbereich Biologie ?? fb10_botanik ?? 10 Fachbereich Biologie > Applied Plant Sciences 10 Fachbereich Biologie > Yeast Membrane Biology |
| Hinterlegungsdatum: | 29 Nov 2010 15:32 |
| Letzte Änderung: | 05 Mär 2013 09:41 |
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