Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables semaphorin receptor activity. Involved in nervous system development; positive regulation of cytoskeleton organization; and semaphorin-plexin signaling pathway. Acts upstream of or within several processes, including hippocampus development; negative regulation of axon extension involved in axon guidance; and neuron development. Predicted to be located in plasma membrane. Predicted to be part of semaphorin receptor complex. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; peripheral nervous system; and sensory organ. Orthologous to human PLXNA3 (plexin A3).