Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HPA B 101 |
| Chain | Residue |
| B | A21 |
| B | U22 |
| B | U47 |
| B | U51 |
| B | A52 |
| B | A73 |
| B | C74 |
| B | U75 |
| B | HOH229 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACT B 102 |
| Chain | Residue |
| B | G32 |
| B | A33 |
| B | G38 |
| B | C39 |
| B | A66 |
| B | U67 |
| B | HOH214 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACT B 103 |
| Chain | Residue |
| B | U25 |
| B | C26 |
| B | HOH485 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NCO B 104 |
| Chain | Residue |
| B | G29 |
| B | U30 |
| B | A66 |
| B | U67 |
| B | HOH250 |
| B | HOH269 |
| B | HOH289 |
| B | HOH334 |
| B | HOH405 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE NCO B 105 |
| Chain | Residue |
| B | U30 |
| B | G31 |
| B | G32 |
| B | A65 |
| B | A66 |
| B | HOH213 |
| B | HOH238 |
| B | HOH412 |
| site_id | AC6 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE NCO B 106 |
| Chain | Residue |
| B | G38 |
| B | G56 |
| B | G57 |
| B | C58 |
| B | HOH270 |
| B | HOH279 |
| B | HOH299 |
| B | HOH307 |
| B | HOH308 |
| B | HOH459 |
| B | HOH537 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NCO B 107 |
| Chain | Residue |
| B | G37 |
| B | G38 |
| B | G57 |
| B | HOH344 |
| B | HOH433 |
| B | HOH449 |
| B | HOH488 |
| B | HOH519 |
| B | HOH577 |
| site_id | AC8 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NCO B 108 |
| Chain | Residue |
| B | C39 |
| B | G55 |
| B | G56 |
| B | G57 |
| B | G68 |
| B | U69 |
| B | HOH257 |
| B | HOH301 |
| B | HOH347 |
| B | HOH386 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE NCO B 109 |
| Chain | Residue |
| B | G46 |
| B | U47 |
| B | C50 |
| B | U51 |
| B | HOH460 |
| B | HOH476 |
| B | HOH761 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NCO B 110 |
| Chain | Residue |
| B | U36 |
| B | G42 |
| B | C43 |
| B | G72 |
| B | A73 |
| B | HOH763 |
