Structural motifs of the nucleotidyl unit and the handedness of polynucleotide helicesM. Sundaralingam; E. Westhof · 1981

Crystallographic studies of drug-nucleic acid interactions: Proflavine intercalation between the non-complementary base-pairs of cytidilyl-3′,5′-adenosineE. Westhof; S.T. Rao; M. Sundaralingam · 1980

[Part 2: Biological Sciences] || X-Ray Structure of a Cytidylyl-3′, 5′-Adenosine--Proflavine Complex: A Self-Paired Parallel-Chain Double Helical Dimer with an Intercalated Acridine DyeE. Westhof and M. Sundaralingam · Proceedings of the National Academy of Sciences of the United States of America · 1980