GET /api/metadata_columns/?format=api&ordering=-id&page=48
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=49",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-id&page=47",
    "results": [
        {
            "id": 64870,
            "name": "Cell line",
            "type": "Characteristics",
            "column_position": 4,
            "value": null,
            "analysis_group": 2,
            "source_file": 2103,
            "created_at": "2025-01-29T20:55:45.598040Z",
            "updated_at": "2025-01-29T20:55:45.598060Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64869,
            "name": "Cell type",
            "type": "Characteristics",
            "column_position": 3,
            "value": null,
            "analysis_group": 2,
            "source_file": 2103,
            "created_at": "2025-01-29T20:55:45.589584Z",
            "updated_at": "2025-01-29T20:55:45.589598Z",
            "not_applicable": true,
            "mandatory": false
        },
        {
            "id": 64868,
            "name": "Organism part",
            "type": "Characteristics",
            "column_position": 2,
            "value": "ureter",
            "analysis_group": 2,
            "source_file": 2103,
            "created_at": "2025-01-29T20:55:45.582011Z",
            "updated_at": "2025-01-29T20:55:45.582052Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64867,
            "name": "Organism",
            "type": "Characteristics",
            "column_position": 1,
            "value": "homo sapiens",
            "analysis_group": 2,
            "source_file": 2103,
            "created_at": "2025-01-29T20:55:45.572870Z",
            "updated_at": "2025-01-29T20:55:45.572882Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64866,
            "name": "Source name",
            "type": "",
            "column_position": 0,
            "value": "sample 58",
            "analysis_group": 2,
            "source_file": 2103,
            "created_at": "2025-01-29T20:55:45.564611Z",
            "updated_at": "2025-01-29T20:55:45.564625Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64865,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "ureter",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.531181Z",
            "updated_at": "2025-01-29T20:55:45.531195Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64864,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.522943Z",
            "updated_at": "2025-01-29T20:55:45.522963Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64863,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.514589Z",
            "updated_at": "2025-01-29T20:55:45.514603Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64862,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.507187Z",
            "updated_at": "2025-01-29T20:55:45.507228Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64861,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.495801Z",
            "updated_at": "2025-01-29T20:55:45.495842Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64860,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.396632Z",
            "updated_at": "2025-01-29T20:55:45.396669Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64859,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.381221Z",
            "updated_at": "2025-01-29T20:55:45.381236Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64858,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.372913Z",
            "updated_at": "2025-01-29T20:55:45.372929Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64857,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.364586Z",
            "updated_at": "2025-01-29T20:55:45.364600Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64856,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.356236Z",
            "updated_at": "2025-01-29T20:55:45.356251Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64855,
            "name": "Technical replicate",
            "type": "Comment",
            "column_position": 16,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.347841Z",
            "updated_at": "2025-01-29T20:55:45.347856Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64854,
            "name": "File uri",
            "type": "Comment",
            "column_position": 15,
            "value": "https://ftp.ebi.ac.uk/pride-archive/2020/10/pxd020192/s57_ureter_1.raw",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.339511Z",
            "updated_at": "2025-01-29T20:55:45.339524Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64853,
            "name": "Data file",
            "type": "Comment",
            "column_position": 14,
            "value": "s57_ureter_1.raw",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.331169Z",
            "updated_at": "2025-01-29T20:55:45.331183Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64852,
            "name": "Technology type",
            "type": "",
            "column_position": 13,
            "value": "proteomic profiling by mass spectrometry",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.322843Z",
            "updated_at": "2025-01-29T20:55:45.322858Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 64851,
            "name": "Assay name",
            "type": "",
            "column_position": 12,
            "value": "run 57",
            "analysis_group": 2,
            "source_file": 2102,
            "created_at": "2025-01-29T20:55:45.314506Z",
            "updated_at": "2025-01-29T20:55:45.314520Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}