Predicted to be involved in cellular sphingolipid homeostasis; ceramide metabolic process; and negative regulation of ceramide biosynthetic process. Predicted to be located in endoplasmic reticulum. Predicted to be part of SPOTS complex. Orthologous to human ORMDL2 (ORMDL sphingolipid biosynthesis regulator 2). [provided by Alliance of Genome Resources, Apr 2022]