SPTBN2

Spectrin beta chain, brain 2 is a protein that in humans is encoded by the SPTBN2 gene.

Clinical significance
Mutations in this gene is associated with Spinocerebellar ataxia type 5.

Interactions
SPTBN2 has been shown to interact with:
 * ACTR1A,
 * Beta-actin, and
 * UNC13B.