{{Rsnum
|rsid=9389269
|Chromosome=6
|position=135106021
|Orientation=plus
|GMAF=0.2231
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 6.2 | 29.7 | 64.1
| HCB | 14.0 | 30.2 | 55.8
| JPT | 15.6 | 46.7 | 37.8
| YRI | 0.0 | 11.9 | 88.1
| ASW | 0.0 | 0.0 | 0.0
| CHB | 14.0 | 30.2 | 55.8
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23222517
  |Trait=Red blood cell traits
  |Title=Seventy-five genetic loci influencing the human red blood cell.
  |RiskAllele=T
  |Pval=3E-19
  |OR=.60
  |ORtxt=[0.55-0.65] unit decrease
  |OA=1
}}

{{PMID Auto
|PMID=17592125
|Title=Intergenic variants of HBS1L-MYB are responsible for a major quantitative trait locus on chromosome 6q23 influencing fetal hemoglobin levels in adults.
|OA=1
}}

{{PMID Auto
|PMID=18245381
|Title=Genome-wide association study shows BCL11A associated with persistent fetal hemoglobin and amelioration of the phenotype of beta-thalassemia.
|OA=1
}}

{{PMID Auto
|PMID=19148297
|Title=Genetic variation on chromosome 6 influences F cell levels in healthy individuals of African descent and HbF levels in sickle cell patients.
|OA=1
}}

{{PMID Auto
|PMID=20401335
|Title=Sickle Cell Disease in the Post Genomic Era: A Monogenic Disease with a Polygenic Phenotype.
|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}