Physalaemin

OC(C=C1)=CC=C1C[C@@H](C(NCC(N[C@@H](CC(C)C)C(N[C@H](C(N)=O)CCSC)=O)=O)=O)NC([C@H](CC2=CC=CC=C2)NC([C@H](CCCCN)NC([C@H](CC(N)=O)NC([C@H]3N(CCC3)C([C@H](CC(O)=O)NC([C@H](C)NC([C@H]4NC(CC4)=O)=O)=O)=O)=O)=O)=O)=O

[1]Grace CR, et al. Solution conformation of non-mammalian tachykinin physalaemin in lipid micelles by nuclear magnetic resonance. Biopolymers. 2011;96 (3) :252-9.|[2]Kobayashi J, Hydrolytic cleavage of pyroglutamyl-peptide bond. V. selective removal of pyroglutamic acid from biologically active pyroglutamylpeptides in high concentrations of aqueous methanesulfonic acid. Chem Pharm Bull (Tokyo) . 2006 Jun;54 (6) :827-31.