title: Spin-label studies of a hapten-combining site of rainbow trout antibody.
mesh_terms: D000596:Amino Acids; D000818:Animals; D000906:Antibodies / Q000302:isolation & purification; D001666:Binding Sites, Antibody; D004140:Dinitrophenols; D004578:Electron Spin Resonance Spectroscopy; D009578:Nitrobenzenes; D011817:Rabbits; D012487:Salmonidae / Q000276:immunology*
chemical_list: D000596:Amino Acids; D000906:Antibodies; D004140:Dinitrophenols; D009578:Nitrobenzenes