. . . . . . . . . . . . "[We identified five novel mutations in the spastin gene in five families with SPG4 mutations from North America and Tunisia and showed the absence of correlation between the predicted mutant spastin protein and age at onset of symptoms.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2013-07-24"^^ . "2014-10-02T12:32:00+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .