{{Rsnum
|rsid=121908034
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
|Chromosome=19
|Orientation=plus
|Gene=LDLR
|position=11105470
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=LDLR
}}[[rs121908034]], also known as Y188X or Tyr167Ter, is a SNP in the [[LDLR]] low density lipoprotein receptor gene.

For a clinical case example of this SNP, see 'Clinical Case 1' in Box 1 of {{PMID|19602640|OA=1
}}.

See also [http://www.ncbi.nlm.nih.gov/omim/606945#606945Variants0045 OMIM 606945.0045].
{{omim
|id=606945
|rsnum=121908034
|variant=0045
}}{{ClinVar
|rsid=121908034
|Reversed=0
|FwdREF=C
|FwdALT=G,T
|REF=C
|ALT=G,T
|RSPOS=11216146
|CHROM=19
|dbSNPBuildID=132
|SSR=0
|SAO=1
|VP=0x050260000000000002110100
|GENEINFO=LDLR:3949
|GENE_NAME=LDLR
|GENE_ID=3949
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000019.9:g.11216146C>G
|CLNORIGIN=1
|CLNSIG=255
|Tags=PM;S3D;OTHERKG;LSD;OM
|CLNACC=RCV000003925.1
|CLNDBN=Familial hypercholesterolemia
|CLNDSDB=MedGen:OMIM:OMIM:SNOMED_CT:SNOMED_CT
|CLNDSDBID=C0020445:143890:144400:397915002:398036000
|CLNSRC=OMIM Allelic Variant
|CLNSRCID=606945.0045
|Disease=Familial hypercholesterolemia
}}