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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. 70
Section 2.6.6.2.8. SUB_CATEGORY_EXAMPLES
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 SUB_CATEGORY_EXAMPLES holds examples of a subcategory. A subcategory example might illustrate valid instances of the items comprising the subcategory. An example specification contains the text of the example, _sub_category_examples.case, and an optional comment item, _sub_category_examples.detail, that can be used to qualify the example. The key for this category includes the items _sub_category_examples.id and _sub_category_examples.case. This compound basis permits multiple unique examples to be provided for each subcategory.
