Predicted to be located in membrane. Predicted to be integral component of membrane. Predicted to be active in extracellular matrix and extracellular space. Is expressed in several structures, including branchial arch; embryo mesenchyme; eye; heart; and trigeminal preganglion. Orthologous to human LINGO3 (leucine rich repeat and Ig domain containing 3). [provided by Alliance of Genome Resources, Apr 2022]