title: Isolation of the new naturally occurring halogenated amino acid monochlorotyrosine from a molluscan scleroprotein.
mesh_terms: D000818:Animals; D002713:Chlorine / Q000302:isolation & purification*; D002845:Chromatography; D002854:Chromatography, Paper; D004590:Electrophoresis, Paper; D006868:Hydrolysis; D013058:Mass Spectrometry; D008974:Mollusca / Q000032:analysis*; D011485:Protein Binding; D011506:Proteins / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet; D014443:Tyrosine / Q000302:isolation & purification*
chemical_list: D011506:Proteins; D014443:Tyrosine; D002713:Chlorine