Figure 3
From: SEPALLATA3: the 'glue' for MADS box transcription factor complex formation
Localization of MADS box proteins in living cells. The MADS box proteins under study were fused to CFP or YFP and transiently expressed in Arabidopsis protoplasts. (a) PI-CFP; (b) SEP3-YFP; (c) AP3-YFP; (d) YFP-AP3; (e) YFP-AP3 + PI-CFP; (f) AP3-YFP + PI-CFP. Note that the proteins accumulate in a ring-like pattern at the position of the nucleolus. Scale bar = 10 μm.