Data Category exptl_crystal

General

Category name
exptl_crystal
Required in PDB entries
no
Category group membership
exptl_group
Used in current PDB entries
Yes, in about 92.2 % of entries

Category Relationship Diagrams

70
View full category relationship diagram including all dictionary data categories
70
View abbreviated category relationship diagram including only those categories used in current PDB entries.

Category Description

               Data items in the EXPTL_CRYSTAL category record the results of
               experimental measurements on the crystal or crystals used,
               such as shape, size or density.

Category Examples

3

 
    _exptl_crystal.id                  xst2l
    _exptl_crystal.colour              'pale yellow'
    _exptl_crystal.density_diffrn      1.113
    _exptl_crystal.density_Matthews    1.01
    _exptl_crystal.density_meas        1.11
    _exptl_crystal.density_meas_temp   294.5
    _exptl_crystal.density_method      'neutral buoyancy'
    _exptl_crystal.density_percent_sol 0.15
                                   # P = 1 - (1.23*N*MMass) / V
    _exptl_crystal.description         'hexagonal rod, uncut'
    _exptl_crystal.F_000               202
    _exptl_crystal.preparation
    ; hanging drop, crystal soaked in 10% ethylene glycol for
      10 h, then placed in nylon loop at data collection time
    ;
    _exptl_crystal.size_max            0.30
    _exptl_crystal.size_mid            0.20
    _exptl_crystal.size_min            0.05
    _exptl_crystal.size_rad            0.025
    
    _exptl_crystal.id                  xst2l
    _exptl_crystal.density_meas_gt       2.5
    _exptl_crystal.density_meas_lt       5.0
 
    _exptl_crystal.id                  xst2l
    _exptl_crystal.density_meas_temp_lt 300

Key Data Items