Variant List
This API endpoint handles listing (/variants) and retrieval (/variants/<ID>/) of genetic variants from the database
GET /api/combinations/OLI1167/variants/?format=api
{ "data": [ { "type": "SmallVariant", "id": "2507", "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": 0.0001435, "gnomad_AFR_maf": 0.0, "gnomad_AMR_maf": 0.0001159, "gnomad_ASJ_maf": 0.0, "gnomad_EAS_maf": 5.44e-05, "gnomad_FIN_maf": 0.0005553, "gnomad_NFE_maf": 0.0001678, "gnomad_OTH_maf": 0.0, "gnomad_SAS_maf": 0.0, "ESP_AA_maf": 0.0, "ESP_EA_maf": 0.0001163 }, "predictions": { "sift_prediction": "Deleterious", "pp2_hvar_prediction": "Damaging", "cadd_prediction": 4.287264, "mutationtaster_prediction": "Disease causing" }, "status": "CU", "genomic_position_hg19": 68619638, "genomic_position_hg38": 67753920, "chromosome": "4", "annotation_flag": null, "lastmodified": "2023-06-06T16:57:55.660728", "ref_allele": "C", "alt_allele": "T", "cdna_change": "c.416G>A", "protein_change": "p.Arg139His", "transcript_id": null, "dbsnp_id": "NA", "variant_effect": null }, "relationships": { "in_combination": { "meta": { "count": 1 }, "data": [ { "type": "Combination", "id": "OLI1167" } ], "links": { "self": "https://olida.ibsquare.be/api/variants/2507/relationships/in_combination?format=api", "related": "https://olida.ibsquare.be/api/variants/2507/combinations/?format=api" } }, "gene_name": { "links": { "self": "https://olida.ibsquare.be/api/variants/2507/relationships/gene_name?format=api", "related": "https://olida.ibsquare.be/api/variants/2507/gene/?format=api" }, "data": { "type": "Gene", "id": "GNRHR" } } }, "links": { "self": "https://olida.ibsquare.be/api/variants/2507/?format=api" } }, { "type": "SmallVariant", "id": "2508", "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": null, "pp2_hvar_prediction": null, "cadd_prediction": 0.82846, "mutationtaster_prediction": null }, "status": "CU", "genomic_position_hg19": 68620023, "genomic_position_hg38": 67754305, "chromosome": "4", "annotation_flag": null, "lastmodified": "2023-06-06T16:57:55.666871", "ref_allele": "GA", "alt_allele": "TT", "cdna_change": "c.30_31delinsAA", "protein_change": "p.Asn10_Gln11delinsLysLys", "transcript_id": null, "dbsnp_id": "NA", "variant_effect": null }, "relationships": { "in_combination": { "meta": { "count": 1 }, "data": [ { "type": "Combination", "id": "OLI1167" } ], "links": { "self": "https://olida.ibsquare.be/api/variants/2508/relationships/in_combination?format=api", "related": "https://olida.ibsquare.be/api/variants/2508/combinations/?format=api" } }, "gene_name": { "links": { "self": "https://olida.ibsquare.be/api/variants/2508/relationships/gene_name?format=api", "related": "https://olida.ibsquare.be/api/variants/2508/gene/?format=api" }, "data": { "type": "Gene", "id": "GNRHR" } } }, "links": { "self": "https://olida.ibsquare.be/api/variants/2508/?format=api" } }, { "type": "SmallVariant", "id": "2509", "attributes": { "frequencies": { "KGP_genomes_maf": null, "KGP_genomes_AFR_maf": 0.0008, "KGP_genomes_AMR_maf": 0.0072, "KGP_genomes_EAS_maf": 0.0, "KGP_genomes_EUR_maf": 0.0109, "KGP_genomes_SAS_maf": 0.0, "gnomad_maf": 0.006232, "gnomad_AFR_maf": 0.001674, "gnomad_AMR_maf": 0.007518, "gnomad_ASJ_maf": 0.004316, "gnomad_EAS_maf": 0.0, "gnomad_FIN_maf": 0.002993, "gnomad_NFE_maf": 0.009788, "gnomad_OTH_maf": 0.006586, "gnomad_SAS_maf": 0.0006166, "ESP_AA_maf": 0.003152, "ESP_EA_maf": 0.01171 }, "predictions": { "sift_prediction": null, "pp2_hvar_prediction": null, "cadd_prediction": 2.132207, "mutationtaster_prediction": "Polymorphism" }, "status": "CU", "genomic_position_hg19": 61693942, "genomic_position_hg38": 60781383, "chromosome": "8", "annotation_flag": null, "lastmodified": "2023-06-06T16:57:55.672974", "ref_allele": "G", "alt_allele": "GAAAGCA", "cdna_change": "c.2053_2058dupGCAAAA", "protein_change": "p.Lys683_Thr684insAlaLys", "transcript_id": null, "dbsnp_id": "NA", "variant_effect": null }, "relationships": { "in_combination": { "meta": { "count": 1 }, "data": [ { "type": "Combination", "id": "OLI1167" } ], "links": { "self": "https://olida.ibsquare.be/api/variants/2509/relationships/in_combination?format=api", "related": "https://olida.ibsquare.be/api/variants/2509/combinations/?format=api" } }, "gene_name": { "links": { "self": "https://olida.ibsquare.be/api/variants/2509/relationships/gene_name?format=api", "related": "https://olida.ibsquare.be/api/variants/2509/gene/?format=api" }, "data": { "type": "Gene", "id": "CHD7" } } }, "links": { "self": "https://olida.ibsquare.be/api/variants/2509/?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": 3 } }