| ID | Description | N° of binding sites | Bound to chains |
|---|---|---|---|
| 2 | [(2r + 3S + 4r + 5r)-5-(6-amino-9h-purin-9-yl)-3 + 4-dihydroxyoxolan-2-yl]methyl [(2r + 3S + 4r + 5r)-3 + 4-dihydroxy-5-{[2-oxo-4-(trifluoromethyl)-2h-1-benzopyran-7-yl]oxy}oxolan-2-yl]methyl dihydrogen diphosphate | 4 (2 molecules) | A, B [auth A,C] |