TURAN and EVAN Mediate Pollen Tube Reception in Arabidopsis Synergids through Protein Glycosylation
Fig 4
TUN(RNAi) lines show fer-like vegetative dwarf phenotype.
(A–D) Plant size of 30-d-old seedlings of wild-type (A), fer-2/fer-2 (B), TUN(RNAi) (C), and EVN(RNAi) lines (D). Asterisks indicate TUN(RNAi) seedlings, that accumulate athocyanins and degenerate without further growth. (E–H) Plant size of adult wild-type (E), fer-2/fer-2 (F), TUN(RNAi) (G), and EVN(RNAi) (H) plants. (F) Left plant is at the same developmental stage as wild-type, TUN(RNAi), and EVN(RNAi) individuals. Scale bars: 1 cm. All lines are in the Col-0 background.