Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables oxysterol binding activity. Predicted to be involved in cellular response to increased oxygen levels; intracellular monoatomic cation homeostasis; and lysosomal protein catabolic process. Predicted to be located in COPI-coated vesicle membrane; endoplasmic reticulum; and endoplasmic reticulum-Golgi intermediate compartment membrane. Predicted to be part of vacuolar proton-transporting V-type ATPase complex. Predicted to be active in endomembrane system. Human ortholog(s) of this gene implicated in congenital disorder of glycosylation type IIp. Orthologous to human TMEM199 (transmembrane protein 199).