Ceroid Lipofuscinosis, Neuronal, 11, also known as neuronal ceroid lipofuscinosis 11, is related to ceroid lipofuscinosis, neuronal, 1 and grn-related frontotemporal lobar degeneration, and has symptoms including ataxia, seizures and myoclonic seizures. An important gene associated with Ceroid Lipofuscinosis, Neuronal, 11 is GRN (Granulin Precursor), and among its related pathways/superpathways is Hepatic ABC Transporters. Affiliated tissues include eye and retina, and related phenotypes are seizure and ataxia