Figure 1 - full size

Figure 1.
Fig. 1. Structures of ACCs. (A) Schematic drawing of the primary structures of eukaryotic multidomain ACC and bacterial multisubunit ACC. (B) The chemical reaction catalyzed by CT. The N1 atom of biotin is labeled. (C) Schematic drawing of the structure of the CT domain dimer of yeast ACC. The N and C domains of one monomer are colored cyan and yellow, whereas those of the other monomer are colored purple and green. The CoA molecule bound to one monomer is shown as a stick model. Only the adenine base was observed in the other monomer (labeled A). (C) was produced with Ribbons (22).