WDR41 is a protein-coding gene and diseases associated with this gene include striatal degeneration, autosomal dominant 1, a rare autosomal-dominant movement disorder with some motor symptoms similar to PD, and frontotemporal dementia and/or amyotrophic lateral sclerosis 1, an autosomal dominant neurodegenerative disorder [21]. The gene discussed is WDR41; the disease is Parkinson disease.