Predicted to enable single-stranded DNA 5'-3' exodeoxyribonuclease activity. Predicted to be involved in myotube differentiation and regulation of cytokine production involved in inflammatory response. Predicted to be located in bounding membrane of organelle; endoplasmic reticulum membrane; and lysosomal lumen. Human ortholog(s) of this gene implicated in spinocerebellar ataxia 46. Orthologous to human PLD3 (phospholipase D family member 3). [provided by Alliance of Genome Resources, Apr 2022]