{{Rsnum
|rsid=104894481
|Chromosome=15
|Orientation=plus
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
|Gene=B2M
|position=44711577
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=B2M,TRBV11-2
}}{{omim
|id=109700
|rsnum=104894481
|variant=0001
}}{{ClinVar
|rsid=104894481
|Reversed=0
|FwdREF=G
|FwdALT=C
|REF=G
|ALT=C
|RSPOS=45003775
|CHROM=15
|dbSNPBuildID=132
|SSR=0
|SAO=1
|VP=0x050260000000000002110100
|GENEINFO=B2M:567
|GENE_NAME=B2M
|GENE_ID=567
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000015.9:g.45003775G>C
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=109700.0001
|CLNSIG=5
|CLNCUI=C1855796
|CLNDBN=Hypoproteinemia, hypercatabolic
|Disease=Hypoproteinemia
|CLNACC=RCV000019314.22
|Tags=PM;S3D;OTHERKG;LSD;OM
|CLNDSDB=MedGen:OMIM
|CLNDSDBID=C1855796:241600
}}