FKBP14 and Ehlers-Danlos syndrome: Similarly, mutations in FKBP14, which encodes FKBP22, were identified in an Ehlers-Danlos like-syndrome similar to the kyphoscoliotic type of EDS (EDS VIA) caused by LH1 deficiency, but their types I, III and V collagens showed normal electrophoretic migration [39].