Bax inhibitor 1 (TMBIM6)

Suppressor of apoptosis (PubMed:21075086). Modulates unfolded protein response signaling (PubMed:21075086).

Modulates ER calcium homeostasis by acting as a calcium-leak station (PubMed:22128171). Negatively regulates autophagy and autophagosome formation, especially during periods of nutrient depletion, and reduces cell survival during puberty (By similarity).