PDBx/mmCIF
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Data Category diffrn_scan

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General

Category name
diffrn_scan
Required in PDB entries
no
Category group membership
diffrn_group
Used in current PDB entries
No

Category Relationship Diagrams

70
View full category relationship diagram including all dictionary data categories

Category Description 

    Data items in the DIFFRN_SCAN  category describe the parameters of one
    or more scans, relating axis positions to frames.

NeXus Mapping Details 

  in online version

Category Example

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      _diffrn_scan.id                    1
      _diffrn_scan.date_start          '2001-11-18T03:26:42'
      _diffrn_scan.date_end_estimated  '2001-11-18T03:36:45'
      _diffrn_scan.date_end            '2001-11-18T03:36:45'
      _diffrn_scan.integration_time     3.0
      _diffrn_scan.frame_id_start       mad_L2_000
      _diffrn_scan.frame_id_end         mad_L2_200
      _diffrn_scan.frames               201

     loop_
      _diffrn_scan_axis.scan_id
      _diffrn_scan_axis.axis_id
      _diffrn_scan_axis.angle_start
      _diffrn_scan_axis.angle_range
      _diffrn_scan_axis.angle_increment
      _diffrn_scan_axis.displacement_start
      _diffrn_scan_axis.displacement_range
      _diffrn_scan_axis.displacement_increment

       1 omega 200.0 20.0 0.1 . . .
       1 kappa -40.0  0.0 0.0 . . .
       1 phi   127.5  0.0 0.0 . . .
       1 tranz  . . .   2.3 0.0 0.0

      _diffrn_scan_frame.scan_id                    1
      _diffrn_scan_frame.date                '2001-11-18T03:27:33'
      _diffrn_scan_frame.integration_time     3.0
      _diffrn_scan_frame.frame_id             mad_L2_018
      _diffrn_scan_frame.frame_number         18

     loop_
      _diffrn_scan_frame_axis.frame_id
      _diffrn_scan_frame_axis.axis_id
      _diffrn_scan_frame_axis.angle
      _diffrn_scan_frame_axis.angle_increment
      _diffrn_scan_frame_axis.displacement
      _diffrn_scan_frame_axis.displacement_increment

       mad_L2_018 omega 201.8  0.1 . .
       mad_L2_018 kappa -40.0  0.0 . .
       mad_L2_018 phi   127.5  0.0 . .
       mad_L2_018 tranz  .     .  2.3 0.0

Key Data Items

Category Data Items

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