Data quality metrics extracted from 4pkf.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "6bdca9d2d2656a3456fdf8e949570b28",
  "space_group_name": "I 2 2 2",
  "unit_cell": {
    "a": 113.424,
    "b": 120.421,
    "c": 136.048,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.0,2.00],
    "number_observations_unique": 62251,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.084
      },
      {
        "type": "I/SigI",
        "value": 21.4
      },
      {
        "type": "Completeness",
        "value": 99.2
      },
      {
        "type": "Redundancy",
        "value": 14.3
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.03,2.00],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.29
        },
        {
          "type": "I/SigI",
          "value": 9.6
        },
        {
          "type": "Completeness",
          "value": 87.7
        },
        {
          "type": "Redundancy",
          "value": 11.0
        }
      ]
    }
  ]

}
  

Table 1 generated from MXLIMS-JSON (via JavaScript):


Binned data generated from MXLIMS-JSON (via JavaScript):