SMILES: CCC(C)[C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)N[C@@H](CC2=CN=CN2)C(=O)O)NC(=O)CNC(=O)[C@H](CC3=CNC4=CC=CC=C43)N
Description: The molecule is a pentapeptide comprising L-tryptophan, glycine, L-isoleucine, and two L-histidine residues coupled in sequence by peptide linkages. It has a role as an epitope.