Epilepsy, Progressive Myoclonic, 6, also known as progressive myoclonic epilepsy type 6, is related to myoclonic epilepsy of unverricht and lundborg and myoclonus epilepsy, and has symptoms including ataxia, seizures and drop attack. An important gene associated with Epilepsy, Progressive Myoclonic, 6 is GOSR2 (Golgi SNAP Receptor Complex Member 2). Affiliated tissues include brain, and related phenotypes are scoliosis and ataxia