TARPs, which are associated with AMPA-type glutamate receptors and which regulate their properties and trafficking, have not been shown to specifically regulate calcium-permeable AMPARs. In this study, the authors report that the stargazin-related protein g-5, which is expressed in Bergmann glia, preferentially regulates calcium-permeable AMPARs.
- David Soto
- Ian D Coombs
- Stuart G Cull-Candy