{{Rsnum
|rsid=80356554
|Chromosome=5
|Orientation=plus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=VCAN
|position=83537006
|Gene_s=VCAN
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|rsid=80356554
|Reversed=0
|FwdREF=G
|FwdALT=A,C
|REF=G
|ALT=A,C
|RSPOS=82832825
|CHROM=5
|dbSNPBuildID=131
|SSR=0
|SAO=1
|VP=0x050168000000000002110100
|GENEINFO=VCAN:1462
|GENE_NAME=VCAN
|GENE_ID=1462
|WGT=0
|VC=SNV
|CLNALLE=1; 2
|CLNHGVS=NC_000005.9:g.82832825G>A; NC_000005.9:g.82832825G>C
|CLNORIGIN=0
|CLNSIG=5
|CLNCUI=143200
|CLNDBN=Wagner syndrome
|Tags=PM;PMC;SLO;OTHERKG;LSD;OM
|CLNACC=RCV000020591.2; RCV000034809.28
|CLNDSDB=GeneReviews:MedGen:OMIM:Orphanet:SNOMED_CT
|CLNDSDBID=NBK3821:C0339540:143200:898:232064001
|CLNSRC=GeneReviews; OMIM Allelic Variant
|CLNSRCID=NBK3821; 118661.0005; 118661.0008
|Disease=Wagner syndrome
}}{{PMID|16877430}} Erosive vitreoretinopathy and wagner disease are caused by intronic mutations in CSPG2/Versican that result in an imbalance of splice variants.