PDBx/mmCIF
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Data Category diffrn_measurement

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General

Category name
diffrn_measurement
Required in PDB entries
no
Category group membership
diffrn_group
Used in current PDB entries
Yes, in about 0.08 % of entries

Category Relationship Diagrams

70
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70
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Category Description 

               Data items in the DIFFRN_MEASUREMENT category record details
               about the device used to orient and/or position the crystal
               during data measurement and the manner in which the diffraction
               data were measured.

Category Examples

2

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Category Example1

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    _diffrn_measurement.diffrn_id          'd1'
    _diffrn_measurement.device             '3-circle camera'
    _diffrn_measurement.device_type        'Supper model x'
    _diffrn_measurement.device_details     'none'
    _diffrn_measurement.method             'omega scan'
    _diffrn_measurement.details
    ; 440 frames, 0.20 degrees, 150 sec, detector distance 12 cm,
      detector angle 22.5 degrees
    ;

Category Example2

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    _diffrn_measurement.diffrn_id       's1'
    _diffrn_measurement.device_type
                              'Philips PW1100/20 diffractometer'
    _diffrn_measurement.method          \q/2\q

Key Data Items

Category Data Items

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