{{Rsnum
|rsid=2266886
|Gene=HCFC1
|Chromosome=X
|position=153965901
|Orientation=plus
|GMAF=0.4988
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=HCFC1
}}[[rs2266886]] is a SNP in the host cell factor C1 [[HCFC1]] gene, encoding a protein also known as the VP16-accessory protein.

A case-control association study concluded that carriers of a [[rs2266886]](T) minor allele at this SNP have a reduced risk for developing [[Meniere's disease]], by an odds ratio of 0.26 (CI: 0.010-0.65; p = 0.003){{PMID|18520591|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}