摘要:
The present invention relates to the identification of a binding between NMDA receptor (NMDA-R) subunits and a serine/threonine protein phosphatase (PSTP), e.g., PP2A. The present invention provides methods for screening a PSTP agonist or antagonist that modulates NMDA-R signaling. The present invention also provide methods and compositions for treatment of disorders mediated by abnormal NMDA-R signaling.