Fig. 2: MED23-Elk-1 interaction.
From: Structural basis of human Mediator recruitment by the phosphorylated transcription factor Elk-1
MED23-Elk-1 (374–384) interface related to Fig. 1f represented as a transparent surface (MED23 in white and MED23 Elk-1 binding site (H19, H21, H28 and H30 helices) in dark gray). Close-up views of I376-, F378- and L382-Elk-1 hydrophobic interactions with MED23 in surface (upper) and cartoon (lower) representation. Side chains of MED23 interacting residues within Elk-1 are shown in stick representation and colored in deep pink.
