FRMD4B tissues
FRMD4B [ENSP00000381549]
FERM domain-containing protein 4B; Member of GRP1 signaling complexes that are acutely recruited to plasma membrane ruffles in response to insulin receptor signaling. May function as a scaffolding protein that regulates epithelial cell polarity by connecting ARF6 activation with the PAR3 complex. Plays a redundant role with FRMD4A in epithelial polarization.
Synonyms: FRMD4B, FRMD4Bp, hFRMD4B, C9J6Q2, C9J7M5 ...