A subscription to JoVE is required to view this content.
You will only be able to see the first 2 minutes.
Summary May 18th, 2009
We describe a simple protocol to identify brain proteins that bind to the full length C terminus of ATP-gated P2X2 receptors. The extension and systematic application of this approach to all P2X receptors is expected to lead to a better understanding of P2X receptor signaling.