FGF14 and multiple system atrophy: None were consistent with SCA27A, and no variants have a known pathogenic or likely pathogenic annotation in Clinvar.5 All genomic variability observed in FGF14 in MSA was also examined in jointly called WGS data from the KGPcontrols.4 One MSA-C patient has a rare coding variant observed in exon 5 c.707C>T (p.Ala326Val; NC_000013.11:g.101722883G>A; MAF KGPcontrols = 0.0019, gnomADEastAsia = 0.0002), whereas 10 patients had rare indel variants of uncertain significance (VUS) within the 3ʹ-untranslated region (Supplementary Table 2).