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/3227/gene/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": {
        "type": "Gene",
        "id": "HSD17B6",
        "attributes": {
            "go_molecular_function": [
                "['17-beta-hydroxysteroid dehydrogenase (NADP+) activity', 'androstan-3-alpha,17-beta-diol dehydrogenase activity', '5alpha-androstane-3beta,17beta-diol dehydrogenase activity', 'testosterone 17-beta-dehydrogenase (NADP+) activity', 'testosterone dehydrogenase (NAD+) activity', '17-beta-hydroxysteroid dehydrogenase (NAD+) activity', 'NAD-retinol dehydrogenase activity', 'electron transfer activity', 'oxidoreductase activity', 'catalytic activity', 'androsterone dehydrogenase activity']"
            ],
            "pathway_id": [
                "kegg_path:hsa00140",
                "kegg_path:hsa00830",
                "kegg_path:hsa01100",
                "kegg_path:hsa01240",
                "kegg_path:hsa00140",
                "kegg_path:hsa00830",
                "kegg_path:hsa01100",
                "kegg_path:hsa01240",
                "R-HSA-162582",
                "R-HSA-2187338",
                "R-HSA-2453902",
                "R-HSA-372790",
                "R-HSA-388396",
                "R-HSA-418594"
            ],
            "essential_gene": null,
            "status": null,
            "uniprot_acc": "O14756",
            "ensembl_id": "None",
            "entrez_id": "ENSG00000025423",
            "chromosome_number": "12"
        },
        "relationships": {
            "variant_set": {
                "meta": {
                    "count": 2
                },
                "data": [
                    {
                        "type": "SmallVariant",
                        "id": "3207"
                    },
                    {
                        "type": "SmallVariant",
                        "id": "3227"
                    }
                ],
                "links": {
                    "self": "https://olida.ibsquare.be/api/genes/HSD17B6/relationships/variant_set?format=api",
                    "related": "https://olida.ibsquare.be/api/genes/HSD17B6/variants/?format=api"
                }
            },
            "genecombination_set": {
                "meta": {
                    "count": 5
                },
                "data": [
                    {
                        "type": "GeneCombination",
                        "id": "1072"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1079"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1098"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1101"
                    },
                    {
                        "type": "GeneCombination",
                        "id": "1116"
                    }
                ],
                "links": {
                    "self": "https://olida.ibsquare.be/api/genes/HSD17B6/relationships/genecombination_set?format=api",
                    "related": "https://olida.ibsquare.be/api/genes/HSD17B6/genecombinations/?format=api"
                }
            }
        },
        "links": {
            "self": "https://olida.ibsquare.be/api/genes/HSD17B6/?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": "2023-05-16T12:02:33.587797",
        "status": "CU",
        "curator": null,
        "submitter": "cnachteg"
    }
}