Lin7a - lin-7 homolog A, crumbs cell polarity complex component

Enables PDZ domain binding activity. Predicted to be involved in maintenance of epithelial cell apical/basal polarity; neurotransmitter secretion; and protein localization to basolateral plasma membrane. Predicted to act upstream of or within inner ear development and synaptic vesicle transport. Located in basolateral plasma membrane. Is active in synapse. Orthologous to human LIN7A (lin-7 homolog A, crumbs cell polarity complex component). [provided by Alliance of Genome Resources, Apr 2022]