.... However, the regulation of ACAP functions by other cellular proteins is poorly understood. We have reported previously that a plant ACAP, VAN3, plays a pivotal role in plant venation continuity. Here,we report on newly identified VAN3 regulators: the CVP2 (cotyledon vascular pattern 2) 5 PTase, which...

... studied as a paradigm of tissue pattern formation in plants. To elucidate the molecular mechanism controlling the vein patterning process,we previously isolated Arabidopsis mutants van1 to van7 , which show a discontinuous vein pattern. Here we report the phenotypic analysis of the van3 mutant in relation...