GET /api/metadata_columns/?format=api&ordering=-created_at&page=32
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 2538,
    "next": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-created_at&page=33",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-created_at&page=31",
    "results": [
        {
            "id": 65190,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 70",
            "analysis_group": 2,
            "source_file": 2115,
            "created_at": "2025-01-29T20:55:49.028973Z",
            "updated_at": "2025-01-29T20:55:49.028993Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65189,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "skeletal muscle",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.990445Z",
            "updated_at": "2025-01-29T20:55:48.990459Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65188,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.982126Z",
            "updated_at": "2025-01-29T20:55:48.982140Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65187,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.973781Z",
            "updated_at": "2025-01-29T20:55:48.973794Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65186,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.965462Z",
            "updated_at": "2025-01-29T20:55:48.965476Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65185,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.957098Z",
            "updated_at": "2025-01-29T20:55:48.957111Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65184,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.948717Z",
            "updated_at": "2025-01-29T20:55:48.948730Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65183,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.940459Z",
            "updated_at": "2025-01-29T20:55:48.940474Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65182,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.931950Z",
            "updated_at": "2025-01-29T20:55:48.931963Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65181,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.923738Z",
            "updated_at": "2025-01-29T20:55:48.923752Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65180,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.915403Z",
            "updated_at": "2025-01-29T20:55:48.915417Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65179,
            "name": "Technical replicate",
            "type": "Comment",
            "column_position": 16,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.907086Z",
            "updated_at": "2025-01-29T20:55:48.907099Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65178,
            "name": "File uri",
            "type": "Comment",
            "column_position": 15,
            "value": "https://ftp.ebi.ac.uk/pride-archive/2020/10/pxd020192/s69_skeletalmuscle_1.raw",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.898720Z",
            "updated_at": "2025-01-29T20:55:48.898732Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65177,
            "name": "Data file",
            "type": "Comment",
            "column_position": 14,
            "value": "s69_skeletalmuscle_1.raw",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.890409Z",
            "updated_at": "2025-01-29T20:55:48.890423Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65176,
            "name": "Technology type",
            "type": "",
            "column_position": 13,
            "value": "proteomic profiling by mass spectrometry",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.881968Z",
            "updated_at": "2025-01-29T20:55:48.881980Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65175,
            "name": "Assay name",
            "type": "",
            "column_position": 12,
            "value": "run 69",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.873759Z",
            "updated_at": "2025-01-29T20:55:48.873774Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65174,
            "name": "Material type",
            "type": "",
            "column_position": 11,
            "value": "tissue",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.865411Z",
            "updated_at": "2025-01-29T20:55:48.865425Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65173,
            "name": "Biological replicate",
            "type": "Characteristics",
            "column_position": 10,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.856998Z",
            "updated_at": "2025-01-29T20:55:48.857011Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65172,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.849407Z",
            "updated_at": "2025-01-29T20:55:48.849443Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65171,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2114,
            "created_at": "2025-01-29T20:55:48.840486Z",
            "updated_at": "2025-01-29T20:55:48.840498Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}