Phenotype of Plants Overexpressing atTic110NHis and atTic110CHis.
(A) Visual phenotype of wild-type plants and plants transformed with atTic110NHis and atTic110CHis in their cotyledon (top panels) and adult (bottom panels) stages. Portions of wild-type plants grown adjacent to the transgenic lines are visible in the panels of atTic110NHis and atTic110CHis plants. Bars = 0.3 cm in the top panels and 1.4 cm in the bottom panels.
(B) Ultrastructure of plastids from atTic110NHis and atTic110CHis plants. Transmission electron micrographs of atTic110NHis and atTic110CHis plants were derived from cotyledons and true leaves. Bar = 1 μm.