title: A study of methylated polyadenylic acid.
mesh_terms: D000227:Adenine Nucleotides; D001669:Biochemical Phenomena; D001671:Biochemistry; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D006863:Hydrogen-Ion Concentration; D008745:Methylation; D011108:Polymers
chemical_list: D000227:Adenine Nucleotides; D011108:Polymers