Predicted to enable enzyme binding activity; heme binding activity; and monooxygenase activity. Involved in response to xenobiotic stimulus. Predicted to be located in endoplasmic reticulum membrane. Predicted to be active in cytoplasm and intracellular membrane-bounded organelle. Biomarker of type 2 diabetes mellitus. Human ortholog(s) of this gene implicated in several diseases, including Plasmodium falciparum malaria; eosinophilic esophagitis; invasive aspergillosis; multiple chemical sensitivity; and sickle cell anemia. Orthologous to human CYP2C19 (cytochrome P450 family 2 subfamily C member 19). [provided by Alliance of Genome Resources, Apr 2022]