L-type (also known as Cav1 family) voltage-gated Ca2+ channels, Cav1.2 and Cav1.3, have been implicated in PD (Calí et al., 2014; Hurley and Dexter, 2012; Ortner and Striessnig, 2016; Schapira, 2013; Surmeier et al., 2016; Zamponi, 2016). Here, CACNA1D is linked to Parkinson disease.