https://www.ncbi.nlm.nih.gov/Structure/pdb/1MY3
1MY3: crystal structure of glutamate receptor ligand-binding core in complex with bromo-willardiine...
GLUTAMATE RECEPTOR 22-AMINO-3-(5-BROMO-2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-PROPIONIC ACIDZINC ION