{{Rsnum
|rsid=281864819
|Chromosome=16
|Orientation=plus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=HBA2
|position=172982
|Gene_s=HBA2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ClinVar
|ALT=A,C,T
|CHROM=16
|CLNACC=RCV000016976.25
|CLNALLE=3
|CLNDBN=alpha Thalassemia
|CLNDSDB=GeneReviews:GeneReviews:MedGen:OMIM:Orphanet:SNOMED_CT
|CLNDSDBID=NBK1426:NBK1435:C0002312:604131:846:68913001
|CLNHGVS=NC_000016.9:g.222981G>T
|CLNORIGIN=1
|CLNSIG=5
|CLNSRC=OMIM Allelic Variant
|CLNSRCID=141850.0063
|Disease=alpha Thalassemia
|FwdALT=A,C,T
|FwdREF=G
|GENEINFO=HBA2:3040
|GENE_ID=3040
|GENE_NAME=HBA2
|REF=G
|RSPOS=222981
|Reversed=0
|SAO=1
|SSR=0
|Tags=PM;PMC;S3D;SLO;OTHERKG;LSD;OM;NOV
|VC=SNV
|VP=0x050368000000000002110104
|WGT=0
|dbSNPBuildID=137
|rsid=281864819
}}