TY - RPRT TI - Evidence for crystal environment dominating base sequence effects on DNA conformation: crystal structures of the orthorhombic and hexagonal polymorphs of the A-DNA decamer d(GCGGGCCCGC) and comparison with their isomorphous crystal structures. AU - B Ramakrishnan AU - M Sundaralingam PY - 1993 DO - 10.1021/bi00093a025 UR - https://pubmed.ncbi.nlm.nih.gov/8218212/ ID - 8218212 ER -