Fig. 3: The AENTH tetramer interfaces.

a Surface representation of the A2E2 tetramer, with ANTH subunits in cyan and ENTH subunits in gray. The different interfaces are colored: ANTH-ENTH interface 1 in red, ANTH-ENTH interface 2 in green and ANTH-ANTH interface in blue. b Cartoon representation of the tetramer area within the black rectangle in a showing the different interfacial residues as sticks (same color code as in a).