| http://www.w3.org/ns/prov#value | - These data suggest a pathway for transforming one axis into two new axes of polar growth, in which an increased activation of AgBni1p by a pulse of activated AgCdc42p stimulates additional actin cable formation and tip-directed vesicle transport, thus enlarging and ultimately splitting the polarity site.INTRODUCTIONElongated cells, such as neurites, pollen tubes, and root hair cells, are generated
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