Figure 7 - full size

Figure 7.
Figure 7. The C-terminal tail. (a) Schematic picture of the three distinct segments of the C-terminal tail (residues 301-350): the large lobe anchor, the C-terminal gate, and the small lobe anchor. Tyr330 (shown in yellow) makes contact with both the nucleotide and the P -3 arginine in PKI(5-24). (b) The three sections of the C-terminal tail are shown in pink, purple and red in the open mC·I structure; the closed ternary rC·I·ATP is shown in white.