{{Rsnum
|rsid=7648642
|Chromosome=3
|Orientation=plus
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
|Gene=CD80
|position=119542528
|Gene_s=CD80
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;C)
| geno3=(C;C)
| CEU | 29.2 | 49.6 | 21.2
| HCB | 23.4 | 43.8 | 32.8
| JPT | 20.7 | 51.4 | 27.9
| YRI | 24.8 | 48.3 | 26.9
| ASW | 24.6 | 50.9 | 24.6
| CHB | 23.4 | 43.8 | 32.8
| CHD | 24.8 | 45.9 | 29.4
| GIH | 36.6 | 50.5 | 12.9
| LWK | 19.1 | 45.5 | 35.5
| MEX | 31.6 | 54.4 | 14.0
| MKK | 29.0 | 50.3 | 20.6
| TSI | 31.4 | 52.0 | 16.7
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=24080446
  |Trait=Lobular breast cancer (menopausal hormone therapy interaction)
  |Title=Genetic modifiers of menopausal hormone replacement therapy and breast cancer risk: a genome-wide interaction study.
  |RiskAllele=
  |Pval=5E-6
  |OR=1.56
  |ORtxt=[1.28-1.89]
  }}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}