Figure 1.
Structures of the N-terminus and GalR2/GalR1 receptor preference for galanin analogues. Analogues generated using the backbone “atom shaving” technique. All Analogues maintain the Gal(2-13) pharmacophore and have the C-terminal KK(Lys-palmitoyl)K motif [R = TLNSAGYLLGPKK(Lys-palmitoyl)K-conh2].