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/550/genes/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "Gene",
            "id": "AHCY",
            "attributes": {
                "go_molecular_function": [
                    "protein binding",
                    "hydrolase activity",
                    "adenosylhomocysteinase activity"
                ],
                "pathway_id": [
                    "R-HSA-156581",
                    "kegg_path:hsa01100",
                    "R-HSA-211859",
                    "R-HSA-71291",
                    "R-HSA-1614635",
                    "R-HSA-156580",
                    "R-HSA-1430728",
                    "R-HSA-2408508",
                    "R-HSA-5668914",
                    "kegg_path:hsa00270",
                    "R-HSA-1643685",
                    "R-HSA-5579029",
                    "R-HSA-2408522",
                    "R-HSA-5578997"
                ],
                "essential_gene": null,
                "status": "CU",
                "uniprot_acc": "P23526",
                "ensembl_id": "ENSG00000101444",
                "entrez_id": "191",
                "chromosome_number": "20",
                "lastmodified": "2021-10-18T11:00:44.451871"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1615"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1687"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/AHCY/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/AHCY/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "519"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "550"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/AHCY/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/AHCY/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/AHCY/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "AMBRA1",
            "attributes": {
                "go_molecular_function": [
                    "ubiquitin protein ligase binding",
                    "protein binding"
                ],
                "pathway_id": [
                    "kegg_path:hsa05022",
                    "kegg_path:hsa05017",
                    "kegg_path:hsa04137",
                    "kegg_path:hsa05014",
                    "kegg_path:hsa04140",
                    "kegg_path:hsa05016",
                    "kegg_path:hsa05010",
                    "R-HSA-9612973",
                    "R-HSA-1632852"
                ],
                "essential_gene": "Essential",
                "status": "CU",
                "uniprot_acc": "Q9C0C7",
                "ensembl_id": "ENSG00000110497",
                "entrez_id": "55626",
                "chromosome_number": "11",
                "lastmodified": "2021-10-18T11:00:44.345337"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1686"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/AMBRA1/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/AMBRA1/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "550"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/AMBRA1/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/AMBRA1/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/AMBRA1/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "CXCL6",
            "attributes": {
                "go_molecular_function": [
                    "cytokine activity",
                    "chemokine activity",
                    "heparin binding",
                    "CXCR chemokine receptor binding"
                ],
                "pathway_id": [
                    "kegg_path:hsa04061",
                    "kegg_path:hsa04668",
                    "R-HSA-373076",
                    "R-HSA-418594",
                    "kegg_path:hsa04062",
                    "kegg_path:hsa05323",
                    "R-HSA-162582",
                    "R-HSA-372790",
                    "R-HSA-380108",
                    "kegg_path:hsa04060",
                    "kegg_path:hsa04657",
                    "R-HSA-500792",
                    "kegg_path:hsa05133",
                    "R-HSA-388396",
                    "R-HSA-375276"
                ],
                "essential_gene": "Non-essential",
                "status": "CU",
                "uniprot_acc": "P80162",
                "ensembl_id": "ENSG00000124875",
                "entrez_id": "6372",
                "chromosome_number": "4",
                "lastmodified": "2021-10-18T11:00:44.627345"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1503"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1571"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/CXCL6/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/CXCL6/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 3
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "482"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "505"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "550"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/CXCL6/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/CXCL6/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/CXCL6/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "INVS",
            "attributes": {
                "go_molecular_function": [
                    "protein binding",
                    "calmodulin binding"
                ],
                "pathway_id": [
                    "kegg_path:hsa04310",
                    "kegg_path:hsa04310"
                ],
                "essential_gene": "Essential",
                "status": "CU",
                "uniprot_acc": "Q9Y283",
                "ensembl_id": "ENSG00000119509",
                "entrez_id": "27130",
                "chromosome_number": "9",
                "lastmodified": "2021-10-18T11:00:44.619381"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 3
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "416"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1499"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1593"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/INVS/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/INVS/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 5
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "140"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "480"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "512"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "525"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "550"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/INVS/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/INVS/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/INVS/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "PRICKLE2",
            "attributes": {
                "go_molecular_function": [
                    "zinc ion binding",
                    "metal ion binding"
                ],
                "pathway_id": [
                    "kegg_path:hsa04310",
                    "kegg_path:hsa04310"
                ],
                "essential_gene": "Non-essential",
                "status": "CU",
                "uniprot_acc": "A0A1X7SBR1",
                "ensembl_id": "ENSG00000163637",
                "entrez_id": "166336",
                "chromosome_number": "3",
                "lastmodified": "2021-10-18T11:00:44.726386"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1688"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/PRICKLE2/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/PRICKLE2/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "550"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/PRICKLE2/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/PRICKLE2/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/PRICKLE2/?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": 5
    }
}