{{Rsnum
|rsid=137853960
|Gene=LDLR
|Chromosome=19
|position=11100303
|Orientation=plus
|GMAF=0.0004591
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=LDLR
}}[[rs137853960]], also known as A50S, is a SNP in the low density lipoprotein receptor [[LDLR]] gene. 

This SNP is being studied in participants in the NIH ClinSeq program.{{PMID|19602640|OA=1
}}{{ClinVar
|rsid=137853960
|Reversed=0
|FwdREF=G
|FwdALT=T
|REF=G
|ALT=T
|RSPOS=11210979
|CHROM=19
|GMAF=0.0005
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050268000000040016100100
|GENEINFO=LDLR:3949
|GENE_NAME=LDLR
|GENE_ID=3949
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000019.9:g.11210979G>T
|CLNORIGIN=1
|CLNSIG=1
|Tags=PM;PMC;S3D;VLD;KGPhase1;KGPROD;OTHERKG;LSD
|CAF=0.9995; 0.0004591
|COMMON=0
|CLNACC=RCV000058916.1
|CLNDBN=not provided
|Disease=not provided
}}