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RRID:SCR_014218 RRID Copied      
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Pointless (RRID:SCR_014218)
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URL: http://www.ccp4.ac.uk/html/pointless.html

Proper Citation: Pointless (RRID:SCR_014218)

Description: Pointless scores all the possible Laue groups consistent with the crystal class, which is based on cell dimension restraints, by matching potential symmetry equivalent reflections. For chiral systems, the Laue group uniquely implies the point group then checks sets of reflections which may be systematically absent to suggest a possible spacegroup. There is also a check for lattice centering, i.e., a check for whole classes of reflections having essentially zero intensity, including a check for obverse/inverse twinning in rhombohedral systems. Pointless is also capable of converting XDS, Scalepack, SHELX or SAINT formats to MTZ.

Resource Type: software resource, software application

Defining Citation: DOI:10.1107/S090744491003982X

Keywords: laue group, space group, crystal structure, data reduction

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