Illuminating traffic control for cell-division planes.
When a plant cell divides, four related proteins control the trafficking of vesicles and ensure that cargo that is normally recycled to the plasma membrane is instead re-routed to the plane of cell division.
Silke Robatzek is at The Sainsbury Laboratory, Norwich Research Park, Norwich, United Kingdom robatzek@TSL.ac.uk.
Silke
S
Robatzek
D017360:Arabidopsis / Q000378:metabolism*; D029681:Arabidopsis Proteins / Q000378:metabolism*; D002455:Cell Division; D004705:Endocytosis
D029681:Arabidopsis Proteins
ARF-GEF; cell division; post-Golgi trafficking; recycling, endocytosis; regulation of vesicle traffic; secretion