Plant WEE1 Kinase Interacts With a 14-3-3 Protein, GF14w(omega) but a Mutation of WEE1 at S485 Alters Their Spatial Interaction

Herbert, Rob; Gronlund, A.L.; Dickinson, J.R.; Killie, P.; Harwood, J.L.; Francis, D.; Rogers, H.J.

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Herbert, Rob, Gronlund, A.L., Dickinson, J.R., Killie, P., Harwood, J.L., Francis, D. and Rogers, H.J. (2009) Plant WEE1 Kinase Interacts With a 14-3-3 Protein, GF14w(omega) but a Mutation of WEE1 at S485 Alters Their Spatial Interaction. Open Plant Science Journal, 3. pp. 40-48. ISSN 10.2174/1874294700903010040

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Output Type:

Article

Abstract:

In animals, 14-3-3 proteins bind two cell cycle proteins WEE1 and CDC25 stabilising their phosphorylated
state. We report here for the first time interactions between WEE1 and 14-3-3 proteins both in vitro and in vivo in plants.
The Arabidopsis 14-3-3 family partitions into either an Epsilon or Non-Epsilon group. In a yeast 2-hybrid screen
Arabidopsis WEE1 interacted with the Non-Epsilon group. Subsequently, we focussed on Non-Epsilon GF14

Additional Information:

The full-text of this article can be freely accessed via the Official URL.

Uncontrolled Discrete Keywords:

14-3-3 Proteins, Arabidopsis thaliana, bi-molecular fluorescence complementation cell cycle, WEE1, SERG

Subjects:

Q Science > QK Botany

Legacy Divisions (Admin Only):

College of Health, Life and Environmental Sciences > School of Science and the Environment

Academic Schools:

School of Science and the environment

Depositing User:

Rob Herbert