Kharatishvili M G, Esipova N G, Zhuze A L, Grokhovskiĭ S L, Andronikashvili E L
Biofizika. 1985 Jul-Aug;30(4):701-3.
It has been found that the effect of AT-specific ligand and Zn2+ on GC-alternating polymer brings about transfer of the latter into Z-conformation.