{{Rsnum
|rsid=273900718
|geno1=(-;-)
|geno2=(-;G)
|geno3=(G;G)
|Chromosome=17
|position=43091669
|Orientation=minus
|Gene=BRCA1
|Gene_s=BRCA1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|ALT=T
|CHROM=17
|CLNACC=RCV000048360.2
|CLNALLE=1
|CLNDBN=Familial cancer of breast
|CLNDSDB=GeneReviews:MedGen:OMIM:SNOMED_CT
|CLNDSDBID=NBK1247:C0346153:114480:254843006
|CLNHGVS=NC_000017.10:g.41243686delC
|CLNSIG=1
|Disease=Familial cancer of breast
|FwdREF=G
|GENEINFO=BRCA1:672
|GENE_ID=672
|GENE_NAME=BRCA1
|REF=TC
|RSPOS=41243685
|Reversed=1
|SAO=0
|SSR=0
|Tags=RV;PM;SLO;OTHERKG;LSD
|VC=DIV
|VP=0x050160000000000002100200
|WGT=0
|dbSNPBuildID=137
|rsid=273900718
}}