The AKT3 potassium channel protein interacts with the AtPP2CA protein phosphatase 2C

Authors
Vranova, E Tahtiharju, S Sriprang, R Willekens, H Heino, P Palva, ET Inze, D Van Camp, W
Citation
E. Vranova et al., The AKT3 potassium channel protein interacts with the AtPP2CA protein phosphatase 2C, J EXP BOT, 52(354), 2001, pp. 181-182
Citations number
13
Categorie Soggetti
Plant Sciences","Animal & Plant Sciences
Journal title
JOURNAL OF EXPERIMENTAL BOTANY
ISSN journal
00220957 → ACNP
Volume
52
Issue
354
Year of publication
2001
Pages
181 - 182
Database
ISI
SICI code
0022-0957(200101)52:354<181:TAPCPI>2.0.ZU;2-D
Abstract
The AKT3 potassium channel protein was identified as a strongly interacting partner of the Arabidopsis thaliana protein phosphatase 2C (AtPP2CA) in a yeast two-hybrid screen. A deletion analysis indicated that the catalytic d omain of AtPP2CA was essential for the interaction with AKT3, Furthermore, the related PP2C phosphatase ABI1 did not interact with AKT3 in yeast.