Fig. 6
From: Enhancement of plant cold tolerance by soybean RCC1 family gene GmTCF1a
GmTCF1a localizes in the nucleus. Seven-day-old transgenic Arabidopsis seedlings expressing GFP-GmTCF1a and GFP were treated at 22 °C and 4 °C for 12 h before imaging analysis. The root cells in the elongation zone were observed using a 488 nm laser confocal microscope. Fluorescence, GFP channel; Bright, bright field; Merged, combination of GFP channel and bright field channel