Differentially expressed in gastric adenocarcinomas; Required for depolarization-dependent survival of cultured cerebellar granule neurons. May mediate homophilic as well as heterophilic cell-cell interaction with AMIGO1 or AMIGO3. May contribute to signal transduction through its intracellular domain. May be required for tumorigenesis of a subset of gastric adenocarcinomas; Immunoglobulin like domain containing
Synonyms: AMIGO2, AMIGO2p, hAMIGO2, A0A024R127, B3KS95 ...