{{Rsnum
|rsid=34102339
|Chromosome=16
|Orientation=plus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=HBA1
|position=177116
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=HBA2
}}{{omim
|id=141800
|rsnum=34102339
|variant=0130
}}
{{omim
|id=141800
|rsnum=34102339
|variant=0143
}}
{{omim
|id=141800
|rsnum=34102339
|variant=0148
}}{{ClinVar
|rsid=34102339
|Reversed=0
|FwdREF=G
|FwdALT=A,C,T
|REF=G
|ALT=A,C,T
|RSPOS=227115
|CHROM=16
|dbSNPBuildID=126
|SSR=0
|SAO=1
|VP=0x050368000000000002110104
|GENEINFO=HBA1:3039
|GENE_NAME=HBA1
|GENE_ID=3039
|WGT=0
|VC=SNV
|CLNALLE=1; 2; 3
|CLNHGVS=NC_000016.9:g.227115G>A; NC_000016.9:g.227115G>C; NC_000016.9:g.227115G>T
|CLNORIGIN=1
|CLNSRCID=
151; 141800.0148; 153; 141800.0143; 152; 141800.0130
|CLNSIG=255
|CLNCUI=
|CLNACC=
RCV000017167.1; RCV000017163.1; RCV000017151.2
|Tags=PM;PMC;S3D;SLO;OTHERKG;LSD;OM;NOV
|CLNDBN=HEMOGLOBIN TITUSVILLE; HEMOGLOBIN SUNSHINE SETH; HEMOGLOBIN SETIF
|CLNSRC=HBVAR; OMIM Allelic Variant
|Disease=HEMOGLOBIN TITUSVILLE; HEMOGLOBIN SUNSHINE SETH; HEMOGLOBIN SETIF
}}{{PMID Auto
|PMID=1164512
|Title=Haemoglobin Titusville: alpha94 Asp replaced by Asn. A new haemoglobin with a lowered affinity for oxygen.
}}

{{PMID Auto
|PMID=15551405
|Title=Hemoglobin Titusville, a low oxygen affinity variant hemoglobin, in a family of Northern European background.
}}