Mutational spectrum of MYO15A: the large N-terminal extension of myosin XVA is required for hearing.

Human MYO15A is located on chromosome 17p11.2, has 66 exons and encodes unconventional myosin XVA. Recessive mutations of MYO15A are associated with profound, nonsyndromic hearing loss DFNB3 in humans, and deafness and circling behavior in shaker 2 mice.

combination of IVS2.849 A-G witH IVS1.1 G-A: a mutation of beta-globin gene in a Turkish beta-thalessemia major patient.

Beta-thalassemia, which is an autosomal recessive disease, is among the most common hemoglobinopathies in Antalya, Turkey. Mutations found in Turkish beta-thalassemia patients constitute a heterogeneous group, which is mostly composed of point mutations and, only in very rare cases, a deletion or an insertion causes affected or carrier phenotypes. Reverse dot blot hybridization (RDBH) method is used for screening common mutations, and sequence analysis and silver staining were performed consecutively to detect any uncommon mutation.