International
Tables for Crystallography Volume G Definition and exchange of crystallographic data Edited by S. R. Hall and B. McMahon © International Union of Crystallography 2006 |
International Tables for Crystallography (2006). Vol. G. ch. 2.6, p. 66
Section 2.6.6.1.3. ITEM_DEFAULT
a
Protein Data Bank, Research Collaboratory for Structural Bioinformatics, Rutgers, The State University of New Jersey, Department of Chemistry and Chemical Biology, 610 Taylor Road, Piscataway, NJ 08854-8087, USA, and bSchool of Biomedical and Chemical Sciences, University of Western Australia, Crawley, Perth, WA 6009, Australia |
The DDL category ITEM_DEFAULT holds default values assigned to data items. Default data values are specified in item _item_default.value. Default values are assigned to data items that are not declared within a category. The key item for this category, _item_default.name, is a child of _item.name. A single default value may be specified for a data item.