title: Characterization of two sequential polytripeptides containing glycine and ethyl-glutamate residues.
mesh_terms: D000595:Amino Acid Sequence; D005971:Glutamates; D005998:Glycine; D007259:Infrared Rays; D008722:Methods; D010455:Peptides / Q000138:chemical synthesis*; D013057:Spectrum Analysis
chemical_list: D005971:Glutamates; D010455:Peptides; D005998:Glycine