Variant List
This API endpoint handles listing (/variants) and retrieval (/variants/<ID>/) of genetic variants from the database
GET /api/combinations/OLI533/variants/?format=api
{ "data": [ { "type": "SmallVariant", "id": "1120", "attributes": { "frequencies": { "KGP_genomes_maf": 0.0018, "KGP_genomes_AFR_maf": 0.0, "KGP_genomes_AMR_maf": 0.0043, "KGP_genomes_EAS_maf": 0.0, "KGP_genomes_EUR_maf": 0.006, "KGP_genomes_SAS_maf": 0.0, "gnomad_maf": 0.004406, "gnomad_AFR_maf": 0.001121, "gnomad_AMR_maf": 0.001956, "gnomad_ASJ_maf": 0.004256, "gnomad_EAS_maf": 0.0, "gnomad_FIN_maf": 0.004861, "gnomad_NFE_maf": 0.007631, "gnomad_OTH_maf": 0.005381, "gnomad_SAS_maf": 8.003e-05, "ESP_AA_maf": 0.001142, "ESP_EA_maf": 0.007105 }, "predictions": { "sift_prediction": "Deleterious", "pp2_hvar_prediction": "Damaging", "cadd_prediction": 3.677342, "mutationtaster_prediction": "Polymorphism" }, "status": "CU", "genomic_position_hg19": 73826167, "genomic_position_hg38": 75830086, "chromosome": "17", "annotation_flag": "manually_attributed", "lastmodified": "2023-06-06T16:57:47.253148", "ref_allele": "G", "alt_allele": "A", "cdna_change": "c.2896C>T", "protein_change": "p.Arg966Trp", "transcript_id": "NM_199242.3", "dbsnp_id": "rs118049905", "variant_effect": "missense" }, "relationships": { "in_combination": { "meta": { "count": 3 }, "data": [ { "type": "Combination", "id": "OLI531" }, { "type": "Combination", "id": "OLI533" }, { "type": "Combination", "id": "OLI540" } ], "links": { "self": "https://olida.ibsquare.be/api/variants/1120/relationships/in_combination?format=api", "related": "https://olida.ibsquare.be/api/variants/1120/combinations/?format=api" } }, "gene_name": { "links": { "self": "https://olida.ibsquare.be/api/variants/1120/relationships/gene_name?format=api", "related": "https://olida.ibsquare.be/api/variants/1120/gene/?format=api" }, "data": { "type": "Gene", "id": "UNC13D" } } }, "links": { "self": "https://olida.ibsquare.be/api/variants/1120/?format=api" } }, { "type": "SmallVariant", "id": "1123", "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": 0.0001432, "gnomad_AFR_maf": 0.000123, "gnomad_AMR_maf": 0.0006361, "gnomad_ASJ_maf": 0.0, "gnomad_EAS_maf": 0.0, "gnomad_FIN_maf": 0.0, "gnomad_NFE_maf": 3.517e-05, "gnomad_OTH_maf": 0.0009775, "gnomad_SAS_maf": 6.533e-05, "ESP_AA_maf": 0.0, "ESP_EA_maf": 0.0001163 }, "predictions": { "sift_prediction": "Deleterious", "pp2_hvar_prediction": "Damaging", "cadd_prediction": 2.996412, "mutationtaster_prediction": "Disease causing" }, "status": "CU", "genomic_position_hg19": 72360214, "genomic_position_hg38": 70600458, "chromosome": "10", "annotation_flag": "automatically_attributed_and_verified", "lastmodified": "2023-06-06T16:57:47.271596", "ref_allele": "C", "alt_allele": "T", "cdna_change": "c.445G>A", "protein_change": "p.Gly149Ser", "transcript_id": "NM_005041.4", "dbsnp_id": "rs147462227", "variant_effect": "missense" }, "relationships": { "in_combination": { "meta": { "count": 1 }, "data": [ { "type": "Combination", "id": "OLI533" } ], "links": { "self": "https://olida.ibsquare.be/api/variants/1123/relationships/in_combination?format=api", "related": "https://olida.ibsquare.be/api/variants/1123/combinations/?format=api" } }, "gene_name": { "links": { "self": "https://olida.ibsquare.be/api/variants/1123/relationships/gene_name?format=api", "related": "https://olida.ibsquare.be/api/variants/1123/gene/?format=api" }, "data": { "type": "Gene", "id": "PRF1" } } }, "links": { "self": "https://olida.ibsquare.be/api/variants/1123/?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": 2 } }