Predicted to enable metallocarboxypeptidase activity and tubulin binding activity. Predicted to be involved in C-terminal protein deglutamylation; defense response to virus; and protein side chain deglutamylation. Predicted to act upstream of or within several processes, including axonal transport of mitochondrion; positive regulation of ubiquitin-dependent protein catabolic process; and regulation of blastocyst development. Predicted to be located in Golgi apparatus; cytosol; and microtubule organizing center. Orthologous to human AGBL4 (AGBL carboxypeptidase 4). [provided by Alliance of Genome Resources, Apr 2022]