GET /api/metadata_columns/?format=api&ordering=-created_at&page=91
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=92",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-created_at&page=90",
    "results": [
        {
            "id": 64010,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.070662Z",
            "updated_at": "2025-01-29T20:55:36.070676Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64009,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.062349Z",
            "updated_at": "2025-01-29T20:55:36.062364Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64008,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.053996Z",
            "updated_at": "2025-01-29T20:55:36.054010Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64007,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.045659Z",
            "updated_at": "2025-01-29T20:55:36.045673Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64006,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.037318Z",
            "updated_at": "2025-01-29T20:55:36.037336Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64005,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.029208Z",
            "updated_at": "2025-01-29T20:55:36.029233Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64004,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "lung",
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.020693Z",
            "updated_at": "2025-01-29T20:55:36.020708Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64003,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.012318Z",
            "updated_at": "2025-01-29T20:55:36.012333Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64002,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 26",
            "analysis_group": 2,
            "source_file": 2071,
            "created_at": "2025-01-29T20:55:36.004122Z",
            "updated_at": "2025-01-29T20:55:36.004141Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64001,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "lung",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.967483Z",
            "updated_at": "2025-01-29T20:55:35.967498Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64000,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.959110Z",
            "updated_at": "2025-01-29T20:55:35.959124Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63999,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.950780Z",
            "updated_at": "2025-01-29T20:55:35.950794Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63998,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.942498Z",
            "updated_at": "2025-01-29T20:55:35.942513Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63997,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.934323Z",
            "updated_at": "2025-01-29T20:55:35.934342Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63996,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.925783Z",
            "updated_at": "2025-01-29T20:55:35.925800Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63995,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.917461Z",
            "updated_at": "2025-01-29T20:55:35.917476Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63994,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.909025Z",
            "updated_at": "2025-01-29T20:55:35.909039Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63993,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.900995Z",
            "updated_at": "2025-01-29T20:55:35.901020Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63992,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.892497Z",
            "updated_at": "2025-01-29T20:55:35.892511Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63991,
            "name": "Technical replicate",
            "type": "Comment",
            "column_position": 16,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2070,
            "created_at": "2025-01-29T20:55:35.884132Z",
            "updated_at": "2025-01-29T20:55:35.884147Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}