This API endpoint handles listing (/genes) and retrieval (/genes/<ID>/) of genes that are contained in the database due to their association to
genetic variants that are involved in at least one oligogenic combination in OLIDA.

GET /api/variants/1253/gene/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": {
        "type": "Gene",
        "id": "DUOX2",
        "attributes": {
            "go_molecular_function": [
                "['heme binding', 'NADPH oxidase H202-forming activity', 'NADH oxidase H202-forming activity', 'calcium ion binding', 'peroxidase activity', 'NAD(P)H oxidase H2O2-forming activity', 'protein binding', 'superoxide-generating NAD(P)H oxidase activity']"
            ],
            "pathway_id": [
                "kegg_path:hsa04918",
                "R-HSA-1430728",
                "R-HSA-209776",
                "R-HSA-209968",
                "R-HSA-71291"
            ],
            "essential_gene": "Non-essential",
            "status": null,
            "uniprot_acc": "Q9NRD8",
            "ensembl_id": "None",
            "entrez_id": "ENSG00000140279",
            "chromosome_number": "15"
        },
        "relationships": {
            "variant_set": {
                "meta": {
                    "count": 52
                },
                "data": [
                    {
                        "type": "SmallVariant",
                        "id": "68"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "69"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "84"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "996"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1002"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1005"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1011"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1012"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1018"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1020"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1021"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1097"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1098"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1172"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1174"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1176"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1178"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1179"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1180"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1184"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1234"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1252"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1253"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1256"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1261"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1262"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "1263"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2143"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2145"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2147"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2149"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2152"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2208"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2210"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2212"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2214"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2216"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2349"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2359"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2362"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2371"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2373"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2523"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "2524"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3123"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3128"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3132"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3133"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3144"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3774"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3775"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3776"
                    }
                ],
                "links": {
                    "self": "https://olida.ibsquare.be/api/genes/DUOX2/relationships/variant_set?format=api",
                    "related": "https://olida.ibsquare.be/api/genes/DUOX2/variants/?format=api"
                }
            },
            "genecombination_set": {
                "meta": {
                    "count": 22
                },
                "data": [
                    {
                        "type": "GeneCombination",
                        "id": "26"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "27"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "319"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "321"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "323"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "378"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "394"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "400"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "402"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "797"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "794"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "803"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "804"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "795"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "359"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1045"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1046"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1047"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1051"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "798"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "799"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "800"
                    }
                ],
                "links": {
                    "self": "https://olida.ibsquare.be/api/genes/DUOX2/relationships/genecombination_set?format=api",
                    "related": "https://olida.ibsquare.be/api/genes/DUOX2/genecombinations/?format=api"
                }
            }
        },
        "links": {
            "self": "https://olida.ibsquare.be/api/genes/DUOX2/?format=api"
        }
    },
    "meta": {
        "database_name": "OLIgogenic diseases DAtabase (OLIDA)",
        "resource_url": "olida.ibsquare.be",
        "api_release_year": "2021",
        "api_developer": [
            [
                "Arnau Dillen",
                "arnau.dillen@ulb.ac.be"
            ],
            [
                "Charlotte Nachtegael",
                "charlotte.nachtegael@ulb.be"
            ]
        ],
        "api_version": "0.3",
        "api_maintainers": [
            [
                "Charlotte Nachtegael",
                "charlotte.nachtegael@ulb.be"
            ]
        ],
        "api_documentation": [
            "olida.ibsquare.be/api/swagger",
            "olida.ibsquare.be/api/redoc"
        ],
        "copyright": "Copyright (c) 2025 · OLIDA All Rights Reserved.",
        "license": "CC Attribution-NonCommercial 4.0 International License",
        "ontologies": {
            "ORDO": "http://bioportal.bioontology.org/ontologies/ORDO",
            "GENO": "http://purl.obolibrary.org/obo/geno.owl",
            "MI": "http://purl.obolibrary.org/obo/mi.owl",
            "NCIT": "http://purl.obolibrary.org/obo/ncit.owl",
            "OGI": "http://purl.obolibrary.org/obo/ogi.owl",
            "OGG": "http://purl.obolibrary.org/obo/ogg.owl"
        },
        "relevant_publications_doi": [
            "10.1093/nar/gkv1068",
            "10.1093/database/baac023"
        ],
        "lastmodified": "2021-10-18T11:00:44.392952",
        "status": "CU",
        "curator": null,
        "submitter": "cnachteg"
    }
}