BCL11A and thalassemia: Hb and DNA analysis were performed to identify thalassemia mutations and four high Hb F single nucleotide polymorphisms (SNPs) including four base pair deletion (-AGCA) at Aγ-globin promoter, rs5006884 on OR51B6 gene, −158 Gγ-XmnI, BCL11A binding motifs (TGGTCA) between 3 ́Aγ-globin gene and 5 ́δ-globin gene.