SPTBN5

Spectrin, beta, non-erythrocytic 5 also known as SPTBN5 is a protein that in humans is encoded by the "SPTBN5" gene. SPTBN5 belongs to the spectrin family of cytoskeletal proteins.
Structure and function.
SPTBN5 contains the following domains:
Based on these structural features it is thought that SPTBN5 is likely to form heterodimers and oligomers with alpha-spectrin and to interact directly with cellular membranes.
SPTBN5 is highly expressed in embryoid bodies.