Fig. 3
From: Intronic sequences are required for AINTEGUMENTA-LIKE6 expression in Arabidopsis flowers
In situ hybridization of AIL6 mRNA expression in AIL6:gAIL6-3′ ant ail6. AIL6 expression in Ler inflorescence (a), Ler stage 3 flower (b), Ler stage 4 and 6 flowers (c), ant-4 ail6-2 inflorescence (d), AIL6:gAIL6 -3′ ant ail6 line 17 inflorescence, and AIL6:gAIL6-3′ ant ail6 line 4 inflorescences (e, f). Arrows point to staining in the procambium in a, d–f and in a developing sepal in g. Size bars correspond to 50 μm. The images in a–c and e–g are from slides in the same experiment and exposed to substrate for the same length of time. The image in d is from a different experiment. IM inflorescence meristem, st 2 stage 2 flower, st 3 stage 3 flower, st 4 stage 4 flower, st 6 stage 6 flower and st 7 stage 7 flower