| 3BSU |
| HET ID | Chain ID |
Residue N | Number of atoms | Ligand name | |
|---|---|---|---|---|---|
| lig 1 |
| E
| 9 | 20 | 5-IODO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE |
| lig 2 |
| J
| 9 | 20 | 5-IODO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE |
| lig 3 |
| A
| 501 | 1 | MAGNESIUM ION |
| lig 4 |
| C
| 502 | 1 | MAGNESIUM ION |