Automated description from the Alliance of Genome Resources (Release 3.0)
Predicted to have several functions, including fibronectin binding activity; integrin binding activity; and protein heterodimerization activity. Involved in several processes, including dendritic spine maintenance; exploration behavior; and negative regulation of Rho protein signal transduction. Localizes to several cellular components, including basolateral plasma membrane; excitatory synapse; and external side of plasma membrane. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; respiratory system; and sensory organ. Orthologous to human ITGA3 (integrin subunit alpha 3).