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Article

A specific role for Arabidopsis TRAPPII in post-Golgi trafficking that is crucial for cytokinesis and cell polarity.

The Plant journal : for cell and molecular biology - 1 Oct 2011

Qi Xingyun, Kaneda Minako, Chen Jun, Geitmann Anja, Zheng Huanquan

Abstract excerpt

Cytokinesis and cell polarity are supported by membrane trafficking from the trans-Golgi network (TGN), but the molecular mechanisms that promote membrane trafficking from the TGN are poorly defined in plant cells. Here we show that TRAPPII in Arabidopsis regulates the post-Golgi trafficking that is crucial for assembly of the cell plate and cell polarity. Disruptions of AtTRS120 or AtTRS130, two genes encoding...

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Identifiers

PMID: 21689172
DOI: 10.1111/j.1365-313X.2011.04681.x

Genes

PIN1

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