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/771/genes/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "Gene",
            "id": "HK3",
            "attributes": {
                "go_molecular_function": [
                    "protein binding",
                    "glucokinase activity",
                    "mannokinase activity",
                    "glucose binding",
                    "fructokinase activity",
                    "ATP binding",
                    "hexokinase activity"
                ],
                "pathway_id": [
                    "kegg_path:hsa04910",
                    "kegg_path:hsa05131",
                    "kegg_path:hsa05230",
                    "R-HSA-168256",
                    "kegg_path:hsa00520",
                    "kegg_path:hsa00052",
                    "kegg_path:hsa01200",
                    "kegg_path:hsa04973",
                    "R-HSA-1430728",
                    "R-HSA-70326",
                    "kegg_path:hsa00051",
                    "R-HSA-71387",
                    "kegg_path:hsa04066",
                    "kegg_path:hsa01100",
                    "kegg_path:hsa00524",
                    "kegg_path:hsa00010",
                    "kegg_path:hsa00500",
                    "kegg_path:hsa04930",
                    "kegg_path:hsa04910",
                    "kegg_path:hsa05230",
                    "kegg_path:hsa05131",
                    "kegg_path:hsa00520",
                    "R-HSA-70171",
                    "kegg_path:hsa01200",
                    "kegg_path:hsa00052",
                    "kegg_path:hsa00051",
                    "kegg_path:hsa04973",
                    "kegg_path:hsa01100",
                    "R-HSA-6798695",
                    "kegg_path:hsa04066",
                    "kegg_path:hsa00500",
                    "kegg_path:hsa04930",
                    "R-HSA-168249",
                    "kegg_path:hsa00010",
                    "kegg_path:hsa00524"
                ],
                "essential_gene": null,
                "status": "CU",
                "uniprot_acc": "P52790",
                "ensembl_id": "ENSG00000160883",
                "entrez_id": "3101",
                "chromosome_number": "5",
                "lastmodified": "2022-08-04T14:14:59.725248"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "2300"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2335"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/HK3/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/HK3/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "771"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "787"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/HK3/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/HK3/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/HK3/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "LGR4",
            "attributes": {
                "go_molecular_function": [
                    "G protein-coupled peptide receptor activity",
                    "protein binding",
                    "transmembrane signaling receptor activity",
                    "protein-hormone receptor activity"
                ],
                "pathway_id": [
                    "R-HSA-4641263",
                    "R-HSA-162582",
                    "kegg_path:hsa04310",
                    "R-HSA-195721",
                    "R-HSA-201681"
                ],
                "essential_gene": "Essential",
                "status": "CU",
                "uniprot_acc": "Q9BXB1",
                "ensembl_id": "ENSG00000205213",
                "entrez_id": "55366",
                "chromosome_number": "11",
                "lastmodified": "2022-08-04T14:14:58.460900"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "2299"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/LGR4/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/LGR4/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "771"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/LGR4/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/LGR4/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/LGR4/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "VWF",
            "attributes": {
                "go_molecular_function": [
                    "protease binding",
                    "protein binding",
                    "identical protein binding",
                    "protein N-terminus binding",
                    "chaperone binding",
                    "immunoglobulin binding",
                    "integrin binding",
                    "collagen binding",
                    "extracellular matrix structural constituent"
                ],
                "pathway_id": [
                    "R-HSA-114608",
                    "R-HSA-216083",
                    "R-HSA-5674135",
                    "kegg_path:hsa04611",
                    "R-HSA-6802949",
                    "kegg_path:hsa04510",
                    "R-HSA-354192",
                    "R-HSA-9671793",
                    "kegg_path:hsa04151",
                    "R-HSA-1643685",
                    "R-HSA-9662001",
                    "R-HSA-9672393",
                    "R-HSA-5683057",
                    "R-HSA-9656223",
                    "kegg_path:hsa05165",
                    "R-HSA-6802948",
                    "R-HSA-76005",
                    "kegg_path:hsa04512",
                    "kegg_path:hsa04613",
                    "R-HSA-162582",
                    "R-HSA-372708",
                    "kegg_path:hsa05171",
                    "R-HSA-140877",
                    "R-HSA-9649948",
                    "R-HSA-9672391",
                    "R-HSA-5684996",
                    "R-HSA-6802952",
                    "R-HSA-140837",
                    "R-HSA-6802946",
                    "R-HSA-5663202",
                    "R-HSA-5673001",
                    "R-HSA-6802955",
                    "R-HSA-9651496",
                    "R-HSA-1474244",
                    "R-HSA-6802957",
                    "R-HSA-109582",
                    "R-HSA-430116",
                    "R-HSA-75892",
                    "R-HSA-76009",
                    "R-HSA-76002",
                    "kegg_path:hsa04610",
                    "R-HSA-354194"
                ],
                "essential_gene": "Non-essential",
                "status": "CU",
                "uniprot_acc": "P04275",
                "ensembl_id": "ENSG00000110799",
                "entrez_id": "7450",
                "chromosome_number": "12",
                "lastmodified": "2022-08-04T14:14:58.928040"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 3
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "2271"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2272"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2298"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/VWF/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/VWF/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "764"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "771"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/VWF/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/VWF/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/VWF/?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": 3
    }
}