title: Spin-labeled hapten studies of structure heterogeneity and cross-reactivity of the antibody active site.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D001665:Binding Sites; D004140:Dinitrophenols; D004578:Electron Spin Resonance Spectroscopy; D006241:Haptens; D011817:Rabbits
chemical_list: D000906:Antibodies; D004140:Dinitrophenols; D006241:Haptens