X-ray and electron microscope analyses of crystals of nucleosome cores.

Conformational States of Chromatin M. Zama, P. N. Bryan, P. E. Harrington, A. L. Olins, and D. E. Olins Ultrastructure of Chromatin Subunits during Unfolding, Histone Depletion, and Reconstruction C. L. F. Woodcock and L.-L. Y. Frado Nucleosome Structure, DNA Folding, and Gene Activity R. D. CameriniOtero, B. Sollner-Webb, R. H. Simon, P, Williamson, M. Zasloff, and G. Felsenfeld Internal Structure of the Nucleosome: DNA Folding in the Conserved 140-Basepair Core Particle M. Noll Conformational Flexibility in DNA Structure as Revealed by Structural Studies of Drug Intercalation and Its Broader Implications in Understanding the Organization of DNA in Chromatin H. M. Sobell, B. S. Reddy, K. K. Bhandary, S. C. Jain, T D. Sakore, and T P. Seshadri Relation of Nucleosomes to DNA Sequences A. Prunell and R. D. Kornberg Domains in Chromatin Structure T. Igd-Kemenes and H. G. Zachau