Guard cell anion channel SLAC1 is regulated by CDPK protein kinases with distinct Ca(2+) affinities

In response to drought stress, the phytohormone abscisic acid (ABA) induces stomatal closure. Thereby the stress hormone activates guard cell anion channels in a calcium-dependent, as well as –independent, manner. Open stomata 1 protein kinase (OST1) and ABI1 protein phosphatase (ABA insensitive 1)...

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Autori principali: Geiger, D., Scherzer, S., Mumm, P., Marten, I., Ache, P., Matschi, S., Liese, A., Wellmann, C., Al-Rasheid, K. A. S., Grill, E., Romeis, T., Hedrich, R.
Natura: Artigo
Lingua:Inglês
Pubblicazione: National Academy of Sciences 2010
Soggetti:
Biological Sciences
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2867891/
https://ncbi.nlm.nih.gov/pubmed/20385816
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0912030107
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