{{Rsnum
|rsid=199476192
|Chromosome=4
|Orientation=plus
|geno1=(-;-)
|geno2=(-;AC)
|geno3=(AC;AC)
|Gene=CYP4V2
|position=186199041
|Gene_s=CYP4V2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|rsid=199476192
|Reversed=0
|FwdALT=A
|REF=G
|ALT=GA
|RSPOS=187120193
|CHROM=4
|dbSNPBuildID=138
|SSR=0
|SAO=0
|VP=0x050360000000000002100200
|WGT=0
|VC=DIV
|CLNALLE=1
|CLNHGVS=NC_000004.11:g.187120195dupA
|CLNSIG=5
|Tags=PM;S3D;SLO;OTHERKG;LSD
|CLNACC=RCV000032546.2
|CLNDBN=Bietti crystalline corneoretinal dystrophy
|CLNDSDB=GeneReviews:MedGen:OMIM
|CLNDSDBID=NBK91457:C1859486:210370
|CLNSRC=GeneReviews
|CLNSRCID=NBK91457
|Disease=Bietti crystalline corneoretinal dystrophy
|GENEINFO=CYP4V2:285440
|GENE_ID=285440
|GENE_NAME=CYP4V2
}}