GET /api/metadata_columns/?format=api&ordering=-id&page=68
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=-id&page=69",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-id&page=67",
    "results": [
        {
            "id": 64470,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.321896Z",
            "updated_at": "2025-01-29T20:55:41.321911Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64469,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.313600Z",
            "updated_at": "2025-01-29T20:55:41.313615Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64468,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.305143Z",
            "updated_at": "2025-01-29T20:55:41.305156Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64467,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.296825Z",
            "updated_at": "2025-01-29T20:55:41.296838Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64466,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.288542Z",
            "updated_at": "2025-01-29T20:55:41.288556Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64465,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.280178Z",
            "updated_at": "2025-01-29T20:55:41.280192Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64464,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.271805Z",
            "updated_at": "2025-01-29T20:55:41.271818Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64463,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "cervix",
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.263280Z",
            "updated_at": "2025-01-29T20:55:41.263289Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64462,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.255454Z",
            "updated_at": "2025-01-29T20:55:41.255476Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64461,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 43",
            "analysis_group": 2,
            "source_file": 2088,
            "created_at": "2025-01-29T20:55:41.244637Z",
            "updated_at": "2025-01-29T20:55:41.244679Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64460,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "kidney",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.146855Z",
            "updated_at": "2025-01-29T20:55:41.146868Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64459,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.138511Z",
            "updated_at": "2025-01-29T20:55:41.138524Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64458,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.130202Z",
            "updated_at": "2025-01-29T20:55:41.130215Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64457,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.121857Z",
            "updated_at": "2025-01-29T20:55:41.121871Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64456,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.113436Z",
            "updated_at": "2025-01-29T20:55:41.113449Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64455,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.105145Z",
            "updated_at": "2025-01-29T20:55:41.105158Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64454,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.096777Z",
            "updated_at": "2025-01-29T20:55:41.096791Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64453,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.088504Z",
            "updated_at": "2025-01-29T20:55:41.088517Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64452,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.080142Z",
            "updated_at": "2025-01-29T20:55:41.080155Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64451,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2087,
            "created_at": "2025-01-29T20:55:41.071828Z",
            "updated_at": "2025-01-29T20:55:41.071842Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}