This API endpoint handles listing (/variants) and retrieval (/variants/<ID>/) of genetic variants from the database

GET /api/genes/DNAH6/variants/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "SmallVariant",
            "id": "1335",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": null,
                    "KGP_genomes_AFR_maf": null,
                    "KGP_genomes_AMR_maf": null,
                    "KGP_genomes_EAS_maf": null,
                    "KGP_genomes_EUR_maf": null,
                    "KGP_genomes_SAS_maf": null,
                    "gnomad_maf": 3.165e-05,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 0.0,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.0,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 4.886e-05,
                    "gnomad_OTH_maf": 0.0,
                    "gnomad_SAS_maf": 8.782e-05,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Tolerated",
                    "pp2_hvar_prediction": "Benign",
                    "cadd_prediction": 1.562322,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 84896510,
                "genomic_position_hg38": 84669386,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.550683",
                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.6182G>A",
                "protein_change": "p.Arg2061Gln",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "rs765469238",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI607"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1335/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1335/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1335/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1335/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1335/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1336",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": null,
                    "KGP_genomes_AFR_maf": null,
                    "KGP_genomes_AMR_maf": null,
                    "KGP_genomes_EAS_maf": null,
                    "KGP_genomes_EUR_maf": null,
                    "KGP_genomes_SAS_maf": null,
                    "gnomad_maf": 6.37e-06,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 0.0,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.0,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 0.0,
                    "gnomad_OTH_maf": 0.0,
                    "gnomad_SAS_maf": 4.396e-05,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Tolerated",
                    "pp2_hvar_prediction": "Possibly Damaging",
                    "cadd_prediction": 3.778224,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 85032873,
                "genomic_position_hg38": 84805749,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.556650",
                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.11566G>A",
                "protein_change": "p.Glu3856Lys",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "rs267599484",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI608"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1336/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1336/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1336/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1336/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1336/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1338",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": null,
                    "KGP_genomes_AFR_maf": null,
                    "KGP_genomes_AMR_maf": null,
                    "KGP_genomes_EAS_maf": null,
                    "KGP_genomes_EUR_maf": null,
                    "KGP_genomes_SAS_maf": null,
                    "gnomad_maf": 5.114e-05,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 0.0,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.000367,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 6.618e-05,
                    "gnomad_OTH_maf": 0.0,
                    "gnomad_SAS_maf": 0.0,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Tolerated",
                    "pp2_hvar_prediction": "Benign",
                    "cadd_prediction": 1.141582,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 84936515,
                "genomic_position_hg38": 84709391,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.568882",
                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.9097G>A",
                "protein_change": "p.Asp3033Asn",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "rs549377464",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI609"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1338/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1338/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1338/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1338/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1338/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1340",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": null,
                    "KGP_genomes_AFR_maf": null,
                    "KGP_genomes_AMR_maf": null,
                    "KGP_genomes_EAS_maf": null,
                    "KGP_genomes_EUR_maf": null,
                    "KGP_genomes_SAS_maf": null,
                    "gnomad_maf": null,
                    "gnomad_AFR_maf": null,
                    "gnomad_AMR_maf": null,
                    "gnomad_ASJ_maf": null,
                    "gnomad_EAS_maf": null,
                    "gnomad_FIN_maf": null,
                    "gnomad_NFE_maf": null,
                    "gnomad_OTH_maf": null,
                    "gnomad_SAS_maf": null,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Tolerated",
                    "pp2_hvar_prediction": "Possibly Damaging",
                    "cadd_prediction": 1.989603,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 84800607,
                "genomic_position_hg38": 84573483,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.580970",
                "ref_allele": "C",
                "alt_allele": "G",
                "cdna_change": "c.1820C>G",
                "protein_change": "p.Ala607Gly",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "rs756836767",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI610"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1340/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1340/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1340/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1340/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1340/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1341",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": null,
                    "KGP_genomes_AFR_maf": null,
                    "KGP_genomes_AMR_maf": null,
                    "KGP_genomes_EAS_maf": null,
                    "KGP_genomes_EUR_maf": null,
                    "KGP_genomes_SAS_maf": null,
                    "gnomad_maf": null,
                    "gnomad_AFR_maf": null,
                    "gnomad_AMR_maf": null,
                    "gnomad_ASJ_maf": null,
                    "gnomad_EAS_maf": null,
                    "gnomad_FIN_maf": null,
                    "gnomad_NFE_maf": null,
                    "gnomad_OTH_maf": null,
                    "gnomad_SAS_maf": null,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Deleterious",
                    "pp2_hvar_prediction": "Benign",
                    "cadd_prediction": 2.912329,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 84811262,
                "genomic_position_hg38": 84584138,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.587132",
                "ref_allele": "T",
                "alt_allele": "C",
                "cdna_change": "c.2369T>C",
                "protein_change": "p.Ile790Thr",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "NA",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI611"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1341/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1341/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1341/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1341/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1341/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1344",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": 0.0002,
                    "KGP_genomes_AFR_maf": 0.0008,
                    "KGP_genomes_AMR_maf": 0.0,
                    "KGP_genomes_EAS_maf": 0.0,
                    "KGP_genomes_EUR_maf": 0.0,
                    "KGP_genomes_SAS_maf": 0.0,
                    "gnomad_maf": 5.766e-05,
                    "gnomad_AFR_maf": 0.001011,
                    "gnomad_AMR_maf": 4.068e-05,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.0,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 0.0,
                    "gnomad_OTH_maf": 0.0,
                    "gnomad_SAS_maf": 0.0,
                    "ESP_AA_maf": 0.0007225,
                    "ESP_EA_maf": 0.0
                },
                "predictions": {
                    "sift_prediction": "Deleterious",
                    "pp2_hvar_prediction": "Damaging",
                    "cadd_prediction": 3.927031,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 84932653,
                "genomic_position_hg38": 84705529,
                "chromosome": "2",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:48.605212",
                "ref_allele": "T",
                "alt_allele": "G",
                "cdna_change": "c.8509T>G",
                "protein_change": "p.Phe2837Val",
                "transcript_id": "NM_001370.1",
                "dbsnp_id": "rs372727336",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI612"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1344/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1344/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1344/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1344/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "DNAH6"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1344/?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"
        ],
        "Variant serializers": [
            "SmallVariantSerializer",
            "CopyNumberVariantSerializer"
        ],
        "size": 6
    }
}