title: Raman studies of the helix-to-coil transition in poly-L-glutamic acid and poly-L-ornithine.
mesh_terms: D005971:Glutamates / Q000032:analysis*; D008722:Methods; D008956:Models, Chemical; D009952:Ornithine / Q000032:analysis*; D011108:Polymers / Q000032:analysis*; D011487:Protein Conformation; D013053:Spectrophotometry
chemical_list: D005971:Glutamates; D011108:Polymers; D009952:Ornithine