GET /api/metadata_columns/?format=api&ordering=-created_at&page=4
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=5",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-created_at&page=3",
    "results": [
        {
            "id": 65750,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.196819Z",
            "updated_at": "2025-01-29T20:55:55.196833Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65749,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.188508Z",
            "updated_at": "2025-01-29T20:55:55.188522Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65748,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.180132Z",
            "updated_at": "2025-01-29T20:55:55.180145Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65747,
            "name": "Fraction identifier",
            "type": "Comment",
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            "value": "1",
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            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.171808Z",
            "updated_at": "2025-01-29T20:55:55.171821Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65746,
            "name": "Technical replicate",
            "type": "Comment",
            "column_position": 16,
            "value": "1",
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            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.163479Z",
            "updated_at": "2025-01-29T20:55:55.163493Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65745,
            "name": "File uri",
            "type": "Comment",
            "column_position": 15,
            "value": "https://ftp.ebi.ac.uk/pride-archive/2020/10/pxd020192/s90_ovary_2.raw",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.155144Z",
            "updated_at": "2025-01-29T20:55:55.155159Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65744,
            "name": "Data file",
            "type": "Comment",
            "column_position": 14,
            "value": "s90_ovary_2.raw",
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            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.146814Z",
            "updated_at": "2025-01-29T20:55:55.146827Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65743,
            "name": "Technology type",
            "type": "",
            "column_position": 13,
            "value": "proteomic profiling by mass spectrometry",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.138435Z",
            "updated_at": "2025-01-29T20:55:55.138449Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65742,
            "name": "Assay name",
            "type": "",
            "column_position": 12,
            "value": "run 90",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.130099Z",
            "updated_at": "2025-01-29T20:55:55.130113Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65741,
            "name": "Material type",
            "type": "",
            "column_position": 11,
            "value": "tissue",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.121772Z",
            "updated_at": "2025-01-29T20:55:55.121786Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65740,
            "name": "Biological replicate",
            "type": "Characteristics",
            "column_position": 10,
            "value": "2",
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            "created_at": "2025-01-29T20:55:55.113434Z",
            "updated_at": "2025-01-29T20:55:55.113448Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65739,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.105101Z",
            "updated_at": "2025-01-29T20:55:55.105116Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65738,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.096761Z",
            "updated_at": "2025-01-29T20:55:55.096774Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65737,
            "name": "Ancestry category",
            "type": "Characteristics",
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            "value": null,
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.088453Z",
            "updated_at": "2025-01-29T20:55:55.088468Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65736,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
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            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.080100Z",
            "updated_at": "2025-01-29T20:55:55.080114Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65735,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.071771Z",
            "updated_at": "2025-01-29T20:55:55.071785Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65734,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
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            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.063471Z",
            "updated_at": "2025-01-29T20:55:55.063486Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 65733,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.055106Z",
            "updated_at": "2025-01-29T20:55:55.055119Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 65732,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "ovary",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.046748Z",
            "updated_at": "2025-01-29T20:55:55.046762Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65731,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2135,
            "created_at": "2025-01-29T20:55:55.038424Z",
            "updated_at": "2025-01-29T20:55:55.038438Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}