ATP-binding cassette sub-family A member 7, ABCA-SSN, Autoantigen SS-N, Macrophage ABC transporter, ABCA7
Plays a role in phagocytosis by macrophages of apoptotic cells. Binds APOA1 and may function in apolipoprotein-mediated phospholipid efflux from cells. May also mediate cholesterol efflux. May regulate cellular ceramide homeostasis during keratinocytes differentiation.