New insights on the clinical variability of FKBP10 mutations.

To date 45 autosomal recessive disease-causing variants are reported in the FKBP10 gene. Those variant were found to be associated with Osteogenesis Imperfecta (OI) for which the hallmark phenotype is bone fractuers or Bruck Syndrome (BS) where bone fractures are accompanied with contractures. In addition, a specific homozygous FKBP10 mutation (p.