Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE 6GU A 91 |
| Chain | Residue |
| A | G21 |
| A | U22 |
| A | U47 |
| A | U51 |
| A | A52 |
| A | A73 |
| A | C74 |
| A | C75 |
| A | HOH343 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT A 96 |
| Chain | Residue |
| A | G32 |
| A | A33 |
| A | G38 |
| A | C39 |
| A | HOH329 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NCO A 101 |
| Chain | Residue |
| A | G29 |
| A | U30 |
| A | A66 |
| A | U67 |
| A | HOH322 |
| A | HOH358 |
| A | HOH390 |
| A | HOH405 |
| A | HOH435 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NCO A 102 |
| Chain | Residue |
| A | G38 |
| A | C39 |
| A | G56 |
| A | G57 |
| A | C58 |
| A | HOH312 |
| A | HOH428 |
| A | HOH464 |
| A | HOH530 |
| site_id | AC5 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE NCO A 103 |
| Chain | Residue |
| A | C39 |
| A | G55 |
| A | G56 |
| A | G57 |
| A | G68 |
| A | U69 |
| A | HOH307 |
| A | HOH341 |
| A | HOH348 |
| A | HOH371 |
| A | HOH415 |
| A | HOH481 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NCO A 104 |
| Chain | Residue |
| A | U30 |
| A | G31 |
| A | G32 |
| A | A65 |
| A | A66 |
| A | HOH306 |
| A | HOH311 |
| A | HOH334 |
| A | HOH469 |
| A | HOH480 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE NCO A 105 |
| Chain | Residue |
| A | G37 |
| A | G38 |
| A | HOH320 |
| A | HOH324 |
| A | HOH365 |
| A | HOH375 |
| A | HOH408 |
| A | HOH413 |
| A | HOH444 |
| A | HOH505 |
| A | HOH547 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE NCO A 107 |
| Chain | Residue |
| A | C41 |
| A | G42 |
| A | C53 |
| A | C54 |
| A | HOH326 |
| A | HOH335 |
| A | HOH404 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NCO A 108 |
| Chain | Residue |
| A | G46 |
| A | U47 |
| A | C50 |
| A | U51 |
| A | HOH384 |
| A | HOH487 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NCO A 112 |
| Chain | Residue |
| A | U36 |
| A | G42 |
| A | C43 |
| A | G72 |
| A | A73 |
| A | HOH366 |