| TRPM2 | Transient receptor potential melastatin type 2 |
| ADPR | Adensoine diphospho ribose |
| AMPCPR | α-β-methylene-ADPR |
| NUDT9H | Nucleotide diphosphate linked moiety X type motif 9 homology domain |
| PIP2 | Phosphatidylinositol-4,5-bisphosphate |
| ADPRase | ADPR hydrolase 9 |
| 2-APB | 2-Aminoethoxydiphenyl borate |
| IDPR | Inosine diphospho ribose |
| NAD+ | Nicotine amide adenine dinucleotide |
| EMDB | Electron microscopy data bank |
| PDB | Protein data bank |