Howlin, B X-ray refinement study on the binding of cytidylic acid (2'-CMP) to ribonuclease A. [electronic resource] - Journal of molecular biology Jul 1987 - 159-64 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-2836 Standard No.: 10.1016/0022-2836(87)90518-3 doi Subjects--Topical Terms: Amino Acid SequenceAnalysis of VarianceBinding SitesCytidine Monophosphate--pharmacologyCytosine Nucleotides--pharmacologyModels, MolecularRibonuclease, Pancreatic--antagonists & inhibitorsX-Ray Diffraction