Enables laminin binding activity. Predicted to be involved in cell-cell adhesion; cytoplasmic translation; and ribosomal small subunit assembly. Located in cytoplasm; glutamatergic synapse; and nucleus. Part of small ribosomal subunit. Is expressed in several structures, including alimentary system; central nervous system; eye; genitourinary system; and hemolymphoid system gland. Used to study Diamond-Blackfan anemia and arrhythmogenic right ventricular dysplasia 5. Orthologous to human RPSA (ribosomal protein SA). [provided by Alliance of Genome Resources, Apr 2022]