Sppl2a - signal peptide peptidase-like 2A

Predicted to enable aspartic endopeptidase activity, intramembrane cleaving and protein homodimerization activity. Predicted to be involved in membrane protein ectodomain proteolysis; membrane protein intracellular domain proteolysis; and regulation of immune response. Predicted to be located in late endosome membrane and plasma membrane. Predicted to be active in Golgi-associated vesicle membrane and lysosomal membrane. Predicted to be integral component of cytoplasmic side of endoplasmic reticulum membrane and integral component of lumenal side of endoplasmic reticulum membrane. Human ortholog(s) of this gene implicated in primary immunodeficiency disease. Orthologous to human SPPL2A (signal peptide peptidase like 2A). [provided by Alliance of Genome Resources, Apr 2022]