{{Rsnum
|rsid=137852841
|Chromosome=7
|Orientation=plus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=CCM2
|position=45064493
|Gene_s=CCM2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{omim
|id=607929
|variant=0002
|rsnum=137852841
}}{{ClinVar
|rsid=137852841
|Reversed=0
|FwdREF=C
|FwdALT=T
|REF=C
|ALT=T
|RSPOS=45104092
|CHROM=7
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050060000000000002110100
|GENEINFO=CCM2:83605
|GENE_NAME=CCM2
|GENE_ID=83605
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000007.13:g.45104092C>T
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=607929.0002
|CLNSIG=5
|CLNCUI=C1864041
|CLNDBN=Cerebral cavernous malformations 2
|Disease=Cerebral cavernous malformations 2
|CLNACC=RCV000002800.1
|Tags=PM;OTHERKG;LSD;OM
|CLNDSDB=GeneReviews:MedGen:OMIM
|CLNDSDBID=NBK1293:C1864041:603284
}}