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https://doi.org/10.1107/S0108767311052263
Title: | Frequency distribution of the reduced unit cells of centred lattices from the Protein Data Bank | Authors: | Swaminathan, K. | Keywords: | centred lattice conventional unit cell crystal frequency distribution reduced unit cell space group |
Issue Date: | Mar-2012 | Citation: | Swaminathan, K. (2012-03). Frequency distribution of the reduced unit cells of centred lattices from the Protein Data Bank. Acta Crystallographica Section A: Foundations of Crystallography 68 (2) : 295-297. ScholarBank@NUS Repository. https://doi.org/10.1107/S0108767311052263 | Abstract: | In crystallography, a centred conventional lattice unit cell has its corresponding reduced primitive unit cell. This study presents the frequency distribution of the reduced unit cells of all centred lattice entries of the Protein Data Bank (as of 23 August 2011) in four unit-cell-dimension-based groups and seven interaxial-angle-based subgroups. This frequency distribution is an added layer of support during space-group assignment in new crystals. In addition, some interesting patterns of distribution are discussed as well as how some reduced unit cells could be wrongly accepted as primitive lattices in a different crystal system. © 2012 International Union of Crystallography. | Source Title: | Acta Crystallographica Section A: Foundations of Crystallography | URI: | http://scholarbank.nus.edu.sg/handle/10635/100711 | ISSN: | 01087673 | DOI: | 10.1107/S0108767311052263 |
Appears in Collections: | Staff Publications |
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