Predicted to enable microtubule binding activity. Predicted to be involved in negative regulation of centriole replication and retina development in camera-type eye. Predicted to act upstream of or within photoreceptor cell maintenance. Predicted to be located in several cellular components, including cytosol; microtubule organizing center; and non-motile cilium. Orthologous to human MDM1 (Mdm1 nuclear protein). [provided by Alliance of Genome Resources, Apr 2022]