GET /api/metadata_columns/?format=api&ordering=-created_at&page=109
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=110",
    "previous": "https://cinder.proteo.info/api/metadata_columns/?format=api&ordering=-created_at&page=108",
    "results": [
        {
            "id": 63650,
            "name": "Organism part",
            "type": "Factor value",
            "column_position": 26,
            "value": "spinalcord",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.544737Z",
            "updated_at": "2025-01-29T20:55:31.544750Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63649,
            "name": "Fragment mass tolerance",
            "type": "Comment",
            "column_position": 25,
            "value": "0.02 da",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.536419Z",
            "updated_at": "2025-01-29T20:55:31.536432Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63648,
            "name": "Precursor mass tolerance",
            "type": "Comment",
            "column_position": 24,
            "value": "7 ppm",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.528072Z",
            "updated_at": "2025-01-29T20:55:31.528085Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63647,
            "name": "Dissociation method",
            "type": "Comment",
            "column_position": 23,
            "value": "ac=ms:1000422;nt=hcd",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.519731Z",
            "updated_at": "2025-01-29T20:55:31.519744Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63646,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 22,
            "value": "nt=oxidation;mt=variable;ta=m;ac=unimod:35",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.511398Z",
            "updated_at": "2025-01-29T20:55:31.511412Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63645,
            "name": "Modification parameters",
            "type": "Comment",
            "column_position": 21,
            "value": "nt=carbamidomethyl;ta=c;mt=fixed;ac=unimod:4",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.503050Z",
            "updated_at": "2025-01-29T20:55:31.503062Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63644,
            "name": "Instrument",
            "type": "Comment",
            "column_position": 20,
            "value": "nt=q exactive hf-x;ac=ms:1002877",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.494726Z",
            "updated_at": "2025-01-29T20:55:31.494738Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63643,
            "name": "Cleavage agent details",
            "type": "Comment",
            "column_position": 19,
            "value": "nt=trypsin; ac=ms:1001251",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.486399Z",
            "updated_at": "2025-01-29T20:55:31.486413Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63642,
            "name": "Label",
            "type": "Comment",
            "column_position": 18,
            "value": "ac=ms:1002038;nt=label free sample",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.478020Z",
            "updated_at": "2025-01-29T20:55:31.478034Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63641,
            "name": "Fraction identifier",
            "type": "Comment",
            "column_position": 17,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.469588Z",
            "updated_at": "2025-01-29T20:55:31.469600Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63640,
            "name": "Technical replicate",
            "type": "Comment",
            "column_position": 16,
            "value": "1",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.461331Z",
            "updated_at": "2025-01-29T20:55:31.461345Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63639,
            "name": "File uri",
            "type": "Comment",
            "column_position": 15,
            "value": "https://ftp.ebi.ac.uk/pride-archive/2020/10/pxd020192/s12_spinalcord_2.raw",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.453012Z",
            "updated_at": "2025-01-29T20:55:31.453025Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63638,
            "name": "Data file",
            "type": "Comment",
            "column_position": 14,
            "value": "s12_spinalcord_2.raw",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.444703Z",
            "updated_at": "2025-01-29T20:55:31.444717Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63637,
            "name": "Technology type",
            "type": "",
            "column_position": 13,
            "value": "proteomic profiling by mass spectrometry",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.436352Z",
            "updated_at": "2025-01-29T20:55:31.436380Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63636,
            "name": "Assay name",
            "type": "",
            "column_position": 12,
            "value": "run 12",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.428028Z",
            "updated_at": "2025-01-29T20:55:31.428042Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63635,
            "name": "Material type",
            "type": "",
            "column_position": 11,
            "value": "tissue",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.419697Z",
            "updated_at": "2025-01-29T20:55:31.419710Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63634,
            "name": "Biological replicate",
            "type": "Characteristics",
            "column_position": 10,
            "value": "2",
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.411540Z",
            "updated_at": "2025-01-29T20:55:31.411560Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63633,
            "name": "Age",
            "type": "Characteristics",
            "column_position": 9,
            "value": null,
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.403296Z",
            "updated_at": "2025-01-29T20:55:31.403317Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63632,
            "name": "Sex",
            "type": "Characteristics",
            "column_position": 8,
            "value": null,
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.391843Z",
            "updated_at": "2025-01-29T20:55:31.391886Z",
            "not_applicable": false,
            "mandatory": false
        },
        {
            "id": 63631,
            "name": "Ancestry category",
            "type": "Characteristics",
            "column_position": 7,
            "value": null,
            "analysis_group": 2,
            "source_file": 2057,
            "created_at": "2025-01-29T20:55:31.380202Z",
            "updated_at": "2025-01-29T20:55:31.380243Z",
            "not_applicable": false,
            "mandatory": false
        }
    ]
}