1.14.17.4	aminocyclopropanecarboxylate oxidase	abscission zone	vascular tissues in the pedicel, the main expression site of LeACO1 is in cell layers just outside the flower pedicel abscission zone in its proximal and distal part	745005	
2.7.9.4	alpha-glucan, water dikinase	abscission zone	floral organ, strong expression in vascular tissue just before onset of senescence (promoter activity)	693408