DCAKD and Parkinson disease: The SNP association to the expression of this probe, targeting the gene dephospho-CoA kinase domain containing (DCAKD), showed an opposite direction of effect in the PD cases versus control samples, with association to decreased expression in the PD cases (effect estimate = −0.56, p = 0.012) and increased expression in the controls (effect estimate = 0.39, p = 0.0029).