{"iri":"https://folio.openlegalstandard.org/RBm4FfOtNNc2YXqnz3Pkqce","label":"Fragile X Syndrome","sub_class_of":["https://folio.openlegalstandard.org/R8LxIR1bsgFd3td2G24G3mq"],"parent_class_of":[],"is_defined_by":null,"see_also":[],"comment":null,"deprecated":false,"preferred_label":null,"alternative_labels":["FXS","Fragile X Mental Retardation Syndrome"],"translations":{},"hidden_label":null,"definition":"Fragile X Syndrome is a genetic disorder caused by a mutation on the FMR1 gene located on the X chromosome. This mutation leads to a lack of the fragile X mental retardation protein (FMRP), which is crucial for normal brain development.","examples":[],"notes":[],"history_note":null,"editorial_note":null,"in_scheme":null,"identifier":null,"description":null,"source":null,"country":null}