Article
Arabidopsis SABRE and CLASP interact to stabilize cell division plane orientation and planar polarity.
Nature communications - 1 Jan 2013
Pietra Stefano, Gustavsson Anna, Kiefer Christian, Kalmbach Lothar, Hörstedt Per, Ikeda Yoshihisa, Stepanova Anna N, Alonso Jose M, Grebe Markus
Abstract excerpt
The orientation of cell division and the coordination of cell polarity within the plane of the tissue layer (planar polarity) contribute to shape diverse multicellular organisms. The root of Arabidopsis thaliana displays regularly oriented cell divisions, cell elongation and planar polarity providing a plant model system to study these processes. Here we report that the SABRE protein, which shares similarity with...
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