Data quality metrics extracted from 7c2n.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
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  "version": "0.2.2",
  "uuid": "ffc83cb4b1bb1dfa2f23f41e4a54ac08",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
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    "b": 140.386,
    "c": 145.229,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97800],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 43256,
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        "value": 0.077
      },
      {
        "type": "R(meas)",
        "value": 0.085
      },
      {
        "type": "I/SigI",
        "value": 15.180
      },
      {
        "type": "Completeness",
        "value": 99.400
      },
      {
        "type": "Redundancy",
        "value": 5.422
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
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          "value": 1.300
        },
        {
          "type": "R(meas)",
          "value": 1.434
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        {
          "type": "I/SigI",
          "value": 1.380
        },
        {
          "type": "Completeness",
          "value": 95.500
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        {
          "type": "Redundancy",
          "value": 5.444
        },
        {
          "type": "CC(1/2)",
          "value": 0.624
        }
      ]
    },
    {
      "resolution_limits": [2.970,2.890],
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      "number_observations_unique": 3091,
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          "value": 1.054
        },
        {
          "type": "R(meas)",
          "value": 1.159
        },
        {
          "type": "I/SigI",
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        {
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          "value": 99.900
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        {
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        {
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          "value": 0.736
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      ]
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        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
          "value": 2.330
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 5.482
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          "type": "CC(1/2)",
          "value": 0.819
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    {
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      "number_observations_unique": 2885,
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          "type": "R(merge)",
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        {
          "type": "R(meas)",
          "value": 0.655
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        {
          "type": "I/SigI",
          "value": 3.000
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        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 5.136
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        {
          "type": "CC(1/2)",
          "value": 0.861
        }
      ]
    },
    {
      "resolution_limits": [3.250,3.150],
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      "number_observations_unique": 2838,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.438
        },
        {
          "type": "R(meas)",
          "value": 0.484
        },
        {
          "type": "I/SigI",
          "value": 4.160
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.476
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        {
          "type": "CC(1/2)",
          "value": 0.926
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      ]
    },
    {
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      "number_observations_unique": 2768,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.347
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        {
          "type": "R(meas)",
          "value": 0.381
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        {
          "type": "I/SigI",
          "value": 5.530
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 5.760
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        {
          "type": "CC(1/2)",
          "value": 0.964
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      ]
    },
    {
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      "number_observations_unique": 2633,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.244
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        {
          "type": "R(meas)",
          "value": 0.268
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        {
          "type": "I/SigI",
          "value": 7.550
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 5.729
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        {
          "type": "CC(1/2)",
          "value": 0.981
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      ]
    },
    {
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      "number_observations_unique": 2555,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.187
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        {
          "type": "R(meas)",
          "value": 0.205
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        {
          "type": "I/SigI",
          "value": 9.720
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 5.673
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        {
          "type": "CC(1/2)",
          "value": 0.989
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      ]
    },
    {
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      "quality_factors": [
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        {
          "type": "R(meas)",
          "value": 0.144
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        {
          "type": "I/SigI",
          "value": 13.490
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
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        {
          "type": "CC(1/2)",
          "value": 0.993
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      ]
    },
    {
      "resolution_limits": [3.980,3.800],
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      "number_observations_unique": 2349,
      "quality_factors": [
        {
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          "value": 0.099
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        {
          "type": "R(meas)",
          "value": 0.110
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        {
          "type": "I/SigI",
          "value": 16.640
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 5.384
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [4.200,3.980],
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      "number_observations_unique": 2231,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
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        {
          "type": "R(meas)",
          "value": 0.083
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        {
          "type": "I/SigI",
          "value": 20.010
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        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 4.941
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        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [4.450,4.200],
      "number_observations": 11984,
      "number_observations_unique": 2142,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.060
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        {
          "type": "R(meas)",
          "value": 0.066
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        {
          "type": "I/SigI",
          "value": 25.560
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 5.595
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [4.760,4.450],
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      "number_observations_unique": 1986,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
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        {
          "type": "R(meas)",
          "value": 0.055
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 5.519
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        {
          "type": "CC(1/2)",
          "value": 0.998
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    },
    {
      "resolution_limits": [5.140,4.760],
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      "number_observations_unique": 1887,
      "quality_factors": [
        {
          "type": "R(merge)",
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        {
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
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        {
          "type": "Redundancy",
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
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      "number_observations_unique": 1736,
      "quality_factors": [
        {
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          "value": 0.051
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        {
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        {
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          "type": "Completeness",
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        {
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        {
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
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        {
          "type": "Redundancy",
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      ]
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      "quality_factors": [
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        {
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        {
          "type": "I/SigI",
          "value": 37.410
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        {
          "type": "Completeness",
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        {
          "type": "CC(1/2)",
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    {
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      "number_observations_unique": 1200,
      "quality_factors": [
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          "value": 0.027
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        {
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          "value": 0.030
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        {
          "type": "I/SigI",
          "value": 44.390
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 5.302
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
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      "quality_factors": [
        {
          "type": "R(merge)",
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        {
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          "value": 0.028
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        {
          "type": "I/SigI",
          "value": 46.370
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 4.682
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [44.540,12.600],
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      "number_observations_unique": 537,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
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        {
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          "value": 0.029
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        {
          "type": "I/SigI",
          "value": 46.510
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        {
          "type": "Completeness",
          "value": 95.600
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        {
          "type": "Redundancy",
          "value": 4.685
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    }
  ]

}
  

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


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