Predicted to enable protein C-terminus binding activity. Predicted to be involved in several processes, including establishment or maintenance of epithelial cell apical/basal polarity; positive regulation of neuron projection development; and receptor clustering. Predicted to be located in several cellular components, including centrosome; dendritic spine; and filopodium. Predicted to be active in axon initial segment; basolateral plasma membrane; and postsynaptic density. Predicted to colocalize with actin cytoskeleton. Is expressed in brain and spinal cord. Used to study developmental disorder of mental health. Orthologous to human LRRC7 (leucine rich repeat containing 7). [provided by Alliance of Genome Resources, Apr 2022]