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/genecombinations/667/genes/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "Gene",
            "id": "B4GAT1",
            "attributes": {
                "go_molecular_function": [
                    "glycosyltransferase activity",
                    "transferase activity",
                    "N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase activity",
                    "glucuronosyltransferase activity",
                    "metal ion binding"
                ],
                "pathway_id": [
                    "R-HSA-1643685",
                    "kegg_path:hsa00515",
                    "R-HSA-3781865",
                    "R-HSA-597592",
                    "R-HSA-5173105",
                    "R-HSA-392499",
                    "R-HSA-2022854",
                    "R-HSA-5668914",
                    "R-HSA-1638074",
                    "R-HSA-5083627",
                    "R-HSA-1630316",
                    "R-HSA-3906995",
                    "R-HSA-71387",
                    "R-HSA-1430728",
                    "kegg_path:hsa01100"
                ],
                "essential_gene": "Non-essential",
                "status": "CU",
                "uniprot_acc": "O43505",
                "ensembl_id": "ENSG00000174684",
                "entrez_id": "11041",
                "chromosome_number": "11",
                "lastmodified": "2021-10-18T11:00:44.975874"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1885"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1964"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/B4GAT1/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/B4GAT1/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 4
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "628"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "667"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "671"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "672"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/B4GAT1/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/B4GAT1/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/B4GAT1/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "DCC",
            "attributes": {
                "go_molecular_function": [
                    "['transmembrane signaling receptor activity', 'protein binding', 'netrin receptor activity']"
                ],
                "pathway_id": [
                    "kegg_path:hsa04360",
                    "kegg_path:hsa05200",
                    "kegg_path:hsa05210",
                    "R-HSA-109581",
                    "R-HSA-1266738",
                    "R-HSA-373752",
                    "R-HSA-376172",
                    "R-HSA-376176",
                    "R-HSA-418885",
                    "R-HSA-418886",
                    "R-HSA-418889",
                    "R-HSA-418890",
                    "R-HSA-422475",
                    "R-HSA-428542",
                    "R-HSA-5357769",
                    "R-HSA-5357801",
                    "R-HSA-9675108",
                    "kegg_path:hsa04360",
                    "kegg_path:hsa05200",
                    "kegg_path:hsa05210"
                ],
                "essential_gene": "Essential",
                "status": "CU",
                "uniprot_acc": "P43146",
                "ensembl_id": "None",
                "entrez_id": "ENSG00000187323",
                "chromosome_number": "18",
                "lastmodified": "2021-10-18T11:00:44.731182"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 7
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1847"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1872"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1907"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1955"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2884"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2949"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2989"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/DCC/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/DCC/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 7
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "613"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "622"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "640"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "667"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "954"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "981"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "998"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/DCC/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/DCC/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/DCC/?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"
        ],
        "size": 2
    }
}