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

GET /api/genes/RNF216/variants/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/vnd.api+json
Vary: Accept

{
    "data": [
        {
            "type": "SmallVariant",
            "id": "36",
            "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": 3.815095,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 5680793,
                "genomic_position_hg38": 5641162,
                "chromosome": "7",
                "annotation_flag": "automatically_attributed_and_verified",
                "lastmodified": "2023-06-06T16:57:40.731667",
                "ref_allele": "C",
                "alt_allele": "T",
                "cdna_change": "c.2374G>A",
                "protein_change": "p.Asp792Asn",
                "transcript_id": "NM_207111.4",
                "dbsnp_id": "rs1012568298",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI018"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/36/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/36/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/36/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/36/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/36/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "586",
            "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": "Damaging",
                    "cadd_prediction": 4.535626,
                    "mutationtaster_prediction": "Disease causing"
                },
                "status": "CU",
                "genomic_position_hg19": 5680916,
                "genomic_position_hg38": 5641285,
                "chromosome": "7",
                "annotation_flag": "automatically_attributed_and_verified",
                "lastmodified": "2023-06-06T16:57:43.935634",
                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.2251C>T",
                "protein_change": "p.Arg751Cys",
                "transcript_id": "NM_207111.4",
                "dbsnp_id": "rs387907368",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 2
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI1416"
                        },
                        {
                            "type": "Combination",
                            "id": "OLI302"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/586/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/586/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/586/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/586/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/586/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "773",
            "attributes": {
                "frequencies": {
                    "KGP_genomes_maf": 0.0006,
                    "KGP_genomes_AFR_maf": 0.0,
                    "KGP_genomes_AMR_maf": 0.0,
                    "KGP_genomes_EAS_maf": 0.002,
                    "KGP_genomes_EUR_maf": 0.001,
                    "KGP_genomes_SAS_maf": 0.0,
                    "gnomad_maf": 0.0002068,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 0.0,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.001413,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 8.79e-05,
                    "gnomad_OTH_maf": 0.0001629,
                    "gnomad_SAS_maf": 0.0004899,
                    "ESP_AA_maf": null,
                    "ESP_EA_maf": null
                },
                "predictions": {
                    "sift_prediction": "Tolerated",
                    "pp2_hvar_prediction": "Benign",
                    "cadd_prediction": 1.948265,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 5780903,
                "genomic_position_hg38": 5741272,
                "chromosome": "7",
                "annotation_flag": "automatically_attributed_and_verified",
                "lastmodified": "2023-06-06T16:57:45.129818",
                "ref_allele": "C",
                "alt_allele": "A",
                "cdna_change": "c.745G>T",
                "protein_change": "p.Val249Phe",
                "transcript_id": "NM_207111.4",
                "dbsnp_id": "rs200838092",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI354"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/773/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/773/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/773/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/773/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/773/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "1799",
            "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": "Damaging",
                    "cadd_prediction": 4.074112,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
                "genomic_position_hg19": 5792572,
                "genomic_position_hg38": 5752941,
                "chromosome": "7",
                "annotation_flag": "automatically_attributed",
                "lastmodified": "2023-06-06T16:57:51.365627",
                "ref_allele": "C",
                "alt_allele": "T",
                "cdna_change": "c.106G>A",
                "protein_change": "p.Asp36Asn",
                "transcript_id": "NM_207116.2",
                "dbsnp_id": "rs1795409410",
                "variant_effect": "missense"
            },
            "relationships": {
                "in_combination": {
                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI816"
                        }
                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1799/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1799/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/1799/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/1799/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/1799/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "2933",
            "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": 0.0002833,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 5.785e-05,
                    "gnomad_ASJ_maf": 0.0,
                    "gnomad_EAS_maf": 0.0,
                    "gnomad_FIN_maf": 0.0,
                    "gnomad_NFE_maf": 0.0005987,
                    "gnomad_OTH_maf": 0.0001636,
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                "predictions": {
                    "sift_prediction": "Tolerated",
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                "genomic_position_hg19": 5754800,
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                "lastmodified": "2023-06-06T16:57:58.110223",
                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.1717C>T",
                "protein_change": "p.Arg573Cys",
                "transcript_id": null,
                "dbsnp_id": "NA",
                "variant_effect": null
            },
            "relationships": {
                "in_combination": {
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                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/2933/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/2933/combinations/?format=api"
                    }
                },
                "gene_name": {
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/2933/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/2933/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/2933/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "2978",
            "attributes": {
                "frequencies": {
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                    "gnomad_maf": 0.0,
                    "gnomad_AFR_maf": 0.0,
                    "gnomad_AMR_maf": 0.0,
                    "gnomad_ASJ_maf": 0.0,
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                },
                "predictions": {
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                "status": "CU",
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                "ref_allele": "G",
                "alt_allele": "A",
                "cdna_change": "c.2149C>T",
                "protein_change": "p.Arg717Cys",
                "transcript_id": null,
                "dbsnp_id": "NA",
                "variant_effect": null
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            "relationships": {
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                            "id": "OLI1416"
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                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/2978/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/2978/combinations/?format=api"
                    }
                },
                "gene_name": {
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                        "self": "https://olida.ibsquare.be/api/variants/2978/relationships/gene_name?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/2978/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
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                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/2978/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "3198",
            "attributes": {
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                "predictions": {
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                },
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                "ref_allele": "C",
                "alt_allele": "T",
                "cdna_change": "c.785G>A",
                "protein_change": "p.Arg262His",
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                "dbsnp_id": "NA",
                "variant_effect": null
            },
            "relationships": {
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                            "id": "OLI1524"
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                    ],
                    "links": {
                        "self": "https://olida.ibsquare.be/api/variants/3198/relationships/in_combination?format=api",
                        "related": "https://olida.ibsquare.be/api/variants/3198/combinations/?format=api"
                    }
                },
                "gene_name": {
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                        "related": "https://olida.ibsquare.be/api/variants/3198/gene/?format=api"
                    },
                    "data": {
                        "type": "Gene",
                        "id": "RNF216"
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                }
            },
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                "self": "https://olida.ibsquare.be/api/variants/3198/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "3238",
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                "ref_allele": "C",
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                "cdna_change": "c.422G>T",
                "protein_change": "p.Gly141Val",
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                "variant_effect": null
            },
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                    }
                },
                "gene_name": {
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                    },
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                    }
                }
            },
            "links": {
                "self": "https://olida.ibsquare.be/api/variants/3238/?format=api"
            }
        },
        {
            "type": "SmallVariant",
            "id": "3246",
            "attributes": {
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                },
                "predictions": {
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                    "pp2_hvar_prediction": "Possibly Damaging",
                    "cadd_prediction": 2.924954,
                    "mutationtaster_prediction": "Polymorphism"
                },
                "status": "CU",
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                "genomic_position_hg38": 5725357,
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                "annotation_flag": null,
                "lastmodified": "2023-06-06T16:57:59.963360",
                "ref_allele": "G",
                "alt_allele": "T",
                "cdna_change": "c.1471C>A",
                "protein_change": "p.Gln491Lys",
                "transcript_id": "NM_207111",
                "dbsnp_id": "NA",
                "variant_effect": null
            },
            "relationships": {
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                    "meta": {
                        "count": 1
                    },
                    "data": [
                        {
                            "type": "Combination",
                            "id": "OLI1543"
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            }
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    ],
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        "database_name": "OLIgogenic diseases DAtabase (OLIDA)",
        "resource_url": "olida.ibsquare.be",
        "api_release_year": "2021",
        "api_developer": [
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            ],
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                "charlotte.nachtegael@ulb.be"
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        "api_maintainers": [
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            "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"
        },
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            "10.1093/database/baac023"
        ],
        "Variant serializers": [
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            "CopyNumberVariantSerializer"
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}