Figure 6.

Spatial Expression Patterns of TAB1 and WOX4 in the Wild Type.

(A) to (D) Expression of TAB1 in the premeristem zone and the axillary bud. No TAB1 expression is observed in developing (C) and established (D) axillary buds.

(E) to (G) Expression patterns of TAB1 (E), OSH1 (F), and WOX4 (G) in the SAM of a 4-week-old wild-type seedling.

(H) to (K) Expression of WOX4 in the premeristem zone ([H] and [I]) and the axillary bud ([J] and [K]). No WOX4 expression is observed in the premeristem zone ([H] and [I]).

Brackets indicate the premeristem zone. am, axillary meristem; pp, prophyll. Bars = 50 μm.