| PEA-15 | Phosphoprotein enriched in astrocytes, 15 kDa |
| ERK | Extracellular-signal regulated kinase |
| FADD | Fas-associated death domain |
| DED | Death-effector domain |
| NMR | Nuclear magnetic resonance |
| DISC | Death-inducing signaling complex |
| PDB | Protein Data Bank |
| BMRB | Biological Magnetic Resonance Data Bank |
| RMSD | Root-mean-square deviation |