title: [18] Terminal pyrrolidonecarboxylic acid: Cleavage with enzymes.
authors.forename: R F
authors.initials: RF
authors.lastname: Doolittle
mesh_terms: D000595:Amino Acid Sequence; D006801:Humans; D008969:Molecular Sequence Data; D011760:Pyrrolidinones; D011761:Pyrrolidonecarboxylic Acid
chemical_list: D011760:Pyrrolidinones; D011761:Pyrrolidonecarboxylic Acid