"An autosomal recessive missense variant c.153C>A (p.F51L) in PEX26 was identified in Ashkenazi Jewish individual with a milder form of Zellweger spectrum and hearing loss. Binding of Pex26-F51L to Pex1 and Pex6 is severely impaired and affects peroxisome assembly. Pex26 in the patient's fibroblasts is reduced to approximately 30% of control suggesting that Pex26-F51L is unstable in cells. There are also other changes..."xsd:string