GID1 expression is differentially localized in tissues of pistils and fruits.
GID1 expression was analyzed using translational fusion lines pGID1:GID1-GUS (Suzuki et al., 2009).
(a) Expression in whole pistils at anthesis. Pistils were slightly squeezed between slide and coverslip to differentiate expression in valves and ovules. Scale bar represents 500 μm.
(b) Expression in cross-sections of pistils (left panels) and ovules (right panels) at anthesis. o, ovule; r, replum; s, septum-transmitting track; v, valve, ex, exocarp, me, mesocarp, en, endocarp. mi, micropyle; es, embryo sac; cha, chalaza. Scale bar represents 50 μm.