{{Rsnum
|rsid=137852809
|Chromosome=2
|Orientation=minus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=CHRNA1
|position=174753595
|Gene_s=CHRNA1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{omim
|id=100690
|variant=0013
|rsnum=137852809
}}{{ClinVar
|rsid=137852809
|Reversed=1
|FwdREF=G
|FwdALT=T
|REF=C
|ALT=A
|RSPOS=175618323
|CHROM=2
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050260000000000002110100
|GENEINFO=CHRNA1:1134
|GENE_NAME=CHRNA1
|GENE_ID=1134
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000002.11:g.175618323C>A
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=100690.0013
|CLNSIG=5
|CLNCUI=C1854678
|CLNDBN=Lethal multiple pterygium syndrome
|Disease=Lethal multiple pterygium syndrome
|CLNACC=RCV000020056.26
|Tags=RV;PM;S3D;OTHERKG;LSD;OM
|CLNDSDB=MedGen:OMIM:Orphanet:SNOMED_CT
|CLNDSDBID=C1854678:253290:33108:60192008
}}