FIGURE 1.

Factors of the TrxG complex. Different proteins of the TrxG animal complex that are conserved in plants such as (i) ATP-dependent chromatin-remodeling factors, (ii) SET domain-containing proteins that catalyze histone methylation, and (iii) COMPASS-like proteins. It is noteworthy that plant TrxG includes SAND-domain proteins that are not conserved in animals. The list of names below of each TrxG component shows the proteins described in Arabidopsis (green color) and their mammalian counterparts (orange color).