GET /api/metadata_columns/?format=api&ordering=-id&page=14
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=15",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-id&page=13",
    "results": [
        {
            "id": 65550,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:53.041287Z",
            "updated_at": "2025-01-29T20:55:53.041300Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65549,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:53.032998Z",
            "updated_at": "2025-01-29T20:55:53.033011Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65548,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:53.024827Z",
            "updated_at": "2025-01-29T20:55:53.024845Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65547,
            "name": "Disease",
            "type": "Characteristics",
            "column_position": 6,
            "value": "none",
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:53.016416Z",
            "updated_at": "2025-01-29T20:55:53.016431Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65546,
            "name": "Developmental stage",
            "type": "Characteristics",
            "column_position": 5,
            "value": "adult",
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:53.008094Z",
            "updated_at": "2025-01-29T20:55:53.008109Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65545,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:52.999722Z",
            "updated_at": "2025-01-29T20:55:52.999736Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 65544,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:52.991406Z",
            "updated_at": "2025-01-29T20:55:52.991419Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 65543,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "fallopian tube",
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:52.983074Z",
            "updated_at": "2025-01-29T20:55:52.983087Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65542,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:52.974689Z",
            "updated_at": "2025-01-29T20:55:52.974702Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65541,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 83",
            "analysis_group": 2,
            "source_file": 2128,
            "created_at": "2025-01-29T20:55:52.966326Z",
            "updated_at": "2025-01-29T20:55:52.966340Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65540,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "bone marrow",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.933025Z",
            "updated_at": "2025-01-29T20:55:52.933037Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65539,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.924726Z",
            "updated_at": "2025-01-29T20:55:52.924739Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65538,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.917042Z",
            "updated_at": "2025-01-29T20:55:52.917078Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65537,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.908024Z",
            "updated_at": "2025-01-29T20:55:52.908036Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65536,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.899703Z",
            "updated_at": "2025-01-29T20:55:52.899717Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65535,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.891347Z",
            "updated_at": "2025-01-29T20:55:52.891359Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65534,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.883049Z",
            "updated_at": "2025-01-29T20:55:52.883063Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65533,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.874700Z",
            "updated_at": "2025-01-29T20:55:52.874712Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65532,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.866368Z",
            "updated_at": "2025-01-29T20:55:52.866382Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 65531,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2127,
            "created_at": "2025-01-29T20:55:52.858058Z",
            "updated_at": "2025-01-29T20:55:52.858072Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}