{{Rsnum
|rsid=33918338
|Chromosome=11
|Orientation=minus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=HBB
|position=5225611
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=HBB
}}{{omim
|id=141900
|rsnum=33918338
|variant=0002
}}
{{omim
|id=141900
|rsnum=33918338
|variant=0275
}}{{ClinVar
|rsid=33918338
|Reversed=1
|FwdREF=A
|FwdALT=C,G,T
|REF=T
|ALT=A,C,G
|RSPOS=5246841
|CHROM=11
|dbSNPBuildID=126
|SSR=0
|SAO=1
|VP=0x050368000000000102110104
|GENEINFO=HBB:3043
|GENE_NAME=HBB
|GENE_ID=3043
|WGT=0
|VC=SNV
|CLNALLE=3
|CLNHGVS=NC_000011.9:g.5246841T>G
|CLNORIGIN=1
|CLNSRCID=
141900.0275
|CLNSIG=255
|CLNCUI=
|CLNACC=
RCV000016616.1
|Tags=RV;PM;PMC;S3D;SLO;GNO;OTHERKG;LSD;OM;NOV
|CLNDBN=HEMOGLOBIN SYRACUSE
|CLNSRC=OMIM Allelic Variant
|Disease=HEMOGLOBIN SYRACUSE
}}{{PMID Auto
|PMID=239943
|Title=Hemoglobin Abruzzo (beta143 (H21) His replaced by Arg). Consequences of altering the 2,3-diphosphoglycerate binding site.
}}

{{PMID Auto
|PMID=1158862
|Title=Allosteric interactions in non-alpha chains isolated from normal human hemoglobin, fetal hemoglobin, and hemoglobin Abruzzo (beta143 (H21) His replaced by Arg).
}}

{{PMID Auto
|PMID=5031790
|Title=Hemoglobin Abruzzo: beta 143 (H 21) His leads to Arg.
}}

{{PMID Auto
|PMID=234980
|Title=Hemoglobin Syracuse (alpha2beta2-143(H21)His leads to Pro), a new high-affinity variant detected by special electrophoretic methods. Observations on the auto-oxidation of normal and variant hemoglobins.
|OA=1
}}