Usher Syndrome Type 2, also known as ush2, is related to usher syndrome, type iic and usher syndrome, type iid. An important gene associated with Usher Syndrome Type 2 is USH2A (Usherin), and among its related pathways/superpathways are Olfactory Signaling Pathway and Ciliary landscape. Affiliated tissues include eye and retina, and related phenotypes are sensorineural hearing impairment and abnormal electroretinogram