title: Interaction of polyribothymidylic acid with polyadenylic acid.
mesh_terms: D000227:Adenine Nucleotides; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D004590:Electrophoresis, Paper; D006863:Hydrogen-Ion Concentration; D007259:Infrared Rays; D007700:Kinetics; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D011108:Polymers; D013057:Spectrum Analysis; D013816:Thermodynamics; D013942:Thymine Nucleotides / Q000138:chemical synthesis; D014466:Ultraviolet Rays; D014500:Uracil Nucleotides / Q000138:chemical synthesis; D014529:Uridine / Q000138:chemical synthesis
chemical_list: D000227:Adenine Nucleotides; D011108:Polymers; D013942:Thymine Nucleotides; D014500:Uracil Nucleotides; D014529:Uridine