GET /api/metadata_columns/?format=api&ordering=-id&page=72
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=73",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-id&page=71",
    "results": [
        {
            "id": 64390,
            "name": "Biological replicate",
            "type": "Characteristics",
            "column_position": 10,
            "value": "2",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.443327Z",
            "updated_at": "2025-01-29T20:55:40.443340Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64389,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.435097Z",
            "updated_at": "2025-01-29T20:55:40.435110Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64388,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.426618Z",
            "updated_at": "2025-01-29T20:55:40.426631Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64387,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.418410Z",
            "updated_at": "2025-01-29T20:55:40.418424Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64386,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.410112Z",
            "updated_at": "2025-01-29T20:55:40.410126Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64385,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.401962Z",
            "updated_at": "2025-01-29T20:55:40.401984Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64384,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.379027Z",
            "updated_at": "2025-01-29T20:55:40.379042Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64383,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.363337Z",
            "updated_at": "2025-01-29T20:55:40.363353Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64382,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "trachea",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.355081Z",
            "updated_at": "2025-01-29T20:55:40.355101Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64381,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.346658Z",
            "updated_at": "2025-01-29T20:55:40.346673Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64380,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 40",
            "analysis_group": 2,
            "source_file": 2085,
            "created_at": "2025-01-29T20:55:40.338339Z",
            "updated_at": "2025-01-29T20:55:40.338353Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64379,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "trachea",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.304986Z",
            "updated_at": "2025-01-29T20:55:40.305001Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64378,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.296558Z",
            "updated_at": "2025-01-29T20:55:40.296570Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64377,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.288351Z",
            "updated_at": "2025-01-29T20:55:40.288381Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64376,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.279973Z",
            "updated_at": "2025-01-29T20:55:40.279988Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64375,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.271619Z",
            "updated_at": "2025-01-29T20:55:40.271632Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64374,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.263258Z",
            "updated_at": "2025-01-29T20:55:40.263272Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64373,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.254748Z",
            "updated_at": "2025-01-29T20:55:40.254759Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64372,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.246606Z",
            "updated_at": "2025-01-29T20:55:40.246619Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64371,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2084,
            "created_at": "2025-01-29T20:55:40.238504Z",
            "updated_at": "2025-01-29T20:55:40.238523Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}