. . . . . . . . . . . . "[ CTX with parkinsonism is caused by mutations with a severe impact on enzyme function. The two mutations described here are likely to cause loss of function because they are chain terminating or affect an essential site in the protein.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-06"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:32:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .