GET /api/metadata_columns/?format=api&ordering=-id&page=80
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=81",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-id&page=79",
    "results": [
        {
            "id": 64230,
            "name": "Assay name",
            "type": "",
            "column_position": 12,
            "value": "run 34",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.735203Z",
            "updated_at": "2025-01-29T20:55:38.735244Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64229,
            "name": "Material type",
            "type": "",
            "column_position": 11,
            "value": "tissue",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.654597Z",
            "updated_at": "2025-01-29T20:55:38.654610Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64228,
            "name": "Biological replicate",
            "type": "Characteristics",
            "column_position": 10,
            "value": "2",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.646142Z",
            "updated_at": "2025-01-29T20:55:38.646155Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64227,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.637912Z",
            "updated_at": "2025-01-29T20:55:38.637925Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64226,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.629568Z",
            "updated_at": "2025-01-29T20:55:38.629581Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64225,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.621232Z",
            "updated_at": "2025-01-29T20:55:38.621245Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64224,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.612921Z",
            "updated_at": "2025-01-29T20:55:38.612934Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64223,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.604595Z",
            "updated_at": "2025-01-29T20:55:38.604609Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64222,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.596241Z",
            "updated_at": "2025-01-29T20:55:38.596254Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64221,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.587911Z",
            "updated_at": "2025-01-29T20:55:38.587924Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64220,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "esophagus",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.579478Z",
            "updated_at": "2025-01-29T20:55:38.579491Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64219,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.571252Z",
            "updated_at": "2025-01-29T20:55:38.571266Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64218,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 34",
            "analysis_group": 2,
            "source_file": 2079,
            "created_at": "2025-01-29T20:55:38.562899Z",
            "updated_at": "2025-01-29T20:55:38.562912Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64217,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "esophagus",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.529556Z",
            "updated_at": "2025-01-29T20:55:38.529568Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64216,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.521217Z",
            "updated_at": "2025-01-29T20:55:38.521230Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64215,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.512891Z",
            "updated_at": "2025-01-29T20:55:38.512904Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64214,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.504575Z",
            "updated_at": "2025-01-29T20:55:38.504588Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64213,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.496546Z",
            "updated_at": "2025-01-29T20:55:38.496567Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64212,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.485444Z",
            "updated_at": "2025-01-29T20:55:38.485483Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64211,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2078,
            "created_at": "2025-01-29T20:55:38.409650Z",
            "updated_at": "2025-01-29T20:55:38.409662Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}