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/862/genes/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "Gene",
            "id": "KCNE1",
            "attributes": {
                "go_molecular_function": [
                    "delayed rectifier potassium channel activity",
                    "voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization",
                    "protein binding",
                    "telethonin binding",
                    "voltage-gated potassium channel activity",
                    "transmembrane transporter binding",
                    "voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarization",
                    "potassium channel regulator activity"
                ],
                "pathway_id": [
                    "R-HSA-397014",
                    "R-HSA-5576891",
                    "kegg_path:hsa04261",
                    "kegg_path:hsa04261",
                    "R-HSA-5576890",
                    "kegg_path:hsa04261",
                    "R-HSA-5576893"
                ],
                "essential_gene": "Non-essential",
                "status": "CU",
                "uniprot_acc": "P15382",
                "ensembl_id": "ENSG00000180509",
                "entrez_id": "3753",
                "chromosome_number": "21",
                "lastmodified": "2021-10-18T11:00:44.914751"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 5
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "1147"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2586"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2588"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2592"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2600"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/KCNE1/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/KCNE1/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 4
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "366"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "367"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "861"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "862"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/KCNE1/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/KCNE1/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/KCNE1/?format=api"
            }
        },
        {
            "type": "Gene",
            "id": "SCN5A",
            "attributes": {
                "go_molecular_function": [
                    "protein kinase binding",
                    "protein domain specific binding",
                    "protein binding",
                    "enzyme binding",
                    "nitric-oxide synthase binding",
                    "voltage-gated sodium channel activity involved in bundle of His cell action potential",
                    "voltage-gated ion channel activity",
                    "voltage-gated sodium channel activity involved in cardiac muscle cell action potential",
                    "transmembrane transporter binding",
                    "voltage-gated sodium channel activity",
                    "ubiquitin protein ligase binding",
                    "scaffold protein binding",
                    "ankyrin binding",
                    "voltage-gated sodium channel activity involved in AV node cell action potential",
                    "fibroblast growth factor binding",
                    "voltage-gated sodium channel activity involved in SA node cell action potential",
                    "calmodulin binding",
                    "voltage-gated sodium channel activity involved in Purkinje myocyte action potential"
                ],
                "pathway_id": [
                    "R-HSA-1266738",
                    "R-HSA-5576891",
                    "R-HSA-397014",
                    "R-HSA-445095",
                    "R-HSA-373760",
                    "R-HSA-9675108",
                    "R-HSA-422475",
                    "R-HSA-5576892",
                    "kegg_path:hsa04261",
                    "kegg_path:hsa04261"
                ],
                "essential_gene": "Essential",
                "status": "CU",
                "uniprot_acc": "H9KVD2",
                "ensembl_id": "ENSG00000183873",
                "entrez_id": "6331",
                "chromosome_number": "3",
                "lastmodified": "2021-10-18T11:00:44.270806"
            },
            "relationships": {
                "variant_set": {
                    "meta": {
                        "count": 9
                    },
                    "data": [
                        {
                            "type": "SmallVariant",
                            "id": "947"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "357"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "393"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "797"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "799"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "1395"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2141"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2599"
                        },
                        {
                            "type": "SmallVariant",
                            "id": "2601"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/SCN5A/relationships/variant_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/SCN5A/variants/?format=api"
                    }
                },
                "genecombination_set": {
                    "meta": {
                        "count": 6
                    },
                    "data": [
                        {
                            "type": "GeneCombination",
                            "id": "123"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "134"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "249"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "250"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "439"
                        },
                        {
                            "type": "GeneCombination",
                            "id": "862"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/genes/SCN5A/relationships/genecombination_set?format=api",
                        "related": "https://olida.ibsquare.be/api/genes/SCN5A/genecombinations/?format=api"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/genes/SCN5A/?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
    }
}