title: Sequence location of the reactive thiol ester in human alpha 2-macroglobulin.
mesh_terms: D000595:Amino Acid Sequence; D003176:Complement C3; D003545:Cysteine; D005971:Glutamates; D006801:Humans; D000511:alpha-Macroglobulins / Q000032:analysis*
chemical_list: D003176:Complement C3; D005971:Glutamates; D000511:alpha-Macroglobulins; D003545:Cysteine