rs4671393

This is a upstream gene variant variant in the BCL11A gene.

GWAS Catalog Trait Associations (1)

Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.

Research that mentions this SNP (1)

A genome-wide association identified the common genetic variants influence disease severity in β0-thalassemia/hemoglobin E
AssociationN=792Manit Nuinoon et al.(2010)· Human Genetics

A genome-wide association study identified 23 SNPs in three independent regions significantly associated with disease severity in β0-thalassemia/hemoglobin E disease. The strongest associations were with rs2071348 in the β-globin cluster (P = 2.96 × 10⁻¹³, OR = 4.33), rs9376092 in HBS1L-MYB intergenic region (P = 2.36 × 10⁻¹⁰, OR = 3.07), and rs766432 in BCL11A (P = 5.87 × 10⁻¹⁰, OR = 3.06). These genetic variants influence fetal hemoglobin levels, a major disease severity modifier, and findings were replicated in an independent Indonesian cohort.

Traits studied:Erythrocyte countFetal hemoglobin (HbF) levelsHbA2 levelHbE levelHemoglobin levelMonocyte countPlatelet countβ0-thalassemia/hemoglobin E disease severity

About BCL11A

This gene encodes a C2H2 type zinc-finger protein by its similarity to the mouse Bcl11a/Evi9 protein. The corresponding mouse gene is a common site of retroviral integration in myeloid leukemia, and may function as a leukemia disease gene, in part, through its interaction with BCL6. During hematopoietic cell differentiation, this gene is down-regulated. It is possibly involved in lymphoma pathogenesis since translocations associated with B-cell malignancies also deregulates its expression. Multiple transcript variants encoding several different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

View all BCL11A variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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