. . . . . . . "[PCDH21 spans 23 kb, consists of 17 exons, and encodes a protein that shows close phylogenetic relationship to cadherin-23 (CDH23), the protein involved in Usher syndrome type 1D.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:18:49+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .