TY - RPRT TI - Z-DNA forms without an alternating purine-pyrimidine sequence in solution. AU - J Feigon AU - A H Wang AU - G A van der Marel AU - J H van Boom AU - A Rich PY - 1985 DO - 10.1126/science.4035359 UR - https://pubmed.ncbi.nlm.nih.gov/4035359/ ID - 4035359 ER -