title: Conformations of poly(d(A-T-T))-poly(d(A-A-T)).
mesh_terms: D000227:Adenine Nucleotides; D003460:Crystallization; D003854:Deoxyribonucleotides; D009690:Nucleic Acid Conformation; D011119:Polynucleotides; D013329:Structure-Activity Relationship; D013942:Thymine Nucleotides; D014961:X-Ray Diffraction
chemical_list: D000227:Adenine Nucleotides; D003854:Deoxyribonucleotides; D011119:Polynucleotides; D013942:Thymine Nucleotides