Transmembrane BAX inhibitor motif-containing protein 2; Antiapoptotic protein which protects cells uniquely from Fas-induced apoptosis. Regulates Fas-mediated apoptosis in neurons by interfering with caspase-8 activation. May play a role in cerebellar development by affecting cerebellar size, internal granular layer (IGL) thickness, and Purkinje cell (PC) development; Belongs to the BI1 family. LFG subfamily.
Synonyms: FAIM2, FAIM2p, hFAIM2, B3KR08, F8VV65 ...