Myosin-7b (MYO7B) is a novel unconventional myosin, encoded by the gene mapped to human chromosome 2q21.1. The encoded protein is characterized by a conserved myosin head domain, five IQ domains, two MyTH4-four-point-one, ezrin, radixin, moesin (FERM) domains and an intermediate SH3 domain. Myo7b is...