Predicted to be involved in several processes, including T-helper 1 cell differentiation; negative regulation of protein processing; and regulation of nervous system development. Predicted to be located in endoplasmic reticulum membrane; extracellular exosome; and plasma membrane. Predicted to be active in endoplasmic reticulum. Human ortholog(s) of this gene implicated in nanophthalmos. Orthologous to human TMEM98 (transmembrane protein 98). [provided by Alliance of Genome Resources, Apr 2022]