Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA A 401 |
| Chain | Residue |
| A | U375 |
| A | C377 |
| B | U6 |
| B | U7 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 402 |
| Chain | Residue |
| B | HOH102 |
| A | C358 |
| A | G359 |
| A | C377 |
| B | U7 |
| B | HOH101 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 403 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 404 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 405 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 406 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 407 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 408 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 409 |
| site_id | BC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 411 |
| site_id | BC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 412 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 414 |
| site_id | BC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 415 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA A 416 |
| Chain | Residue |
| A | U66 |
| A | A67 |
| A | G68 |
| A | HOH914 |
| site_id | BC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 417 |
| Chain | Residue |
| A | A154 |
| A | G155 |
| A | U221 |
| A | HOH916 |
| A | HOH917 |
| site_id | BC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 418 |
| site_id | BC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 419 |
| site_id | BC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 420 |
| site_id | CC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA A 422 |
| Chain | Residue |
| A | A120 |
| A | A121 |
| A | A237 |
| site_id | CC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA A 423 |
| Chain | Residue |
| A | A181 |
| A | A222 |
| A | A223 |
| site_id | CC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 424 |
| site_id | CC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA A 425 |
| site_id | CC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 426 |
| Chain | Residue |
| A | G15 |
| A | G16 |
| A | U255 |
| A | U256 |
| site_id | CC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE K A 427 |
| Chain | Residue |
| A | A268 |
| A | G269 |
| A | G270 |
| site_id | CC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 428 |
| Chain | Residue |
| A | U273 |
| A | G274 |
| A | G275 |
| A | HOH920 |
| site_id | CC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 429 |
| Chain | Residue |
| A | U4 |
| A | G107 |
| A | U375 |
| A | A376 |
| site_id | CC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE K A 430 |
| Chain | Residue |
| A | G275 |
| A | A277 |
| A | HOH921 |
| site_id | DC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 431 |
| site_id | DC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 433 |
| Chain | Residue |
| A | G288 |
| A | C358 |
| A | G359 |
| A | C377 |
| site_id | DC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 434 |
| Chain | Residue |
| A | G3 |
| A | U4 |
| A | G5 |
| A | A376 |
| site_id | DC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE K A 435 |
| site_id | DC5 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 436 |
| site_id | DC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE K A 438 |
| site_id | DC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 439 |
| site_id | DC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SPM A 440 |
| Chain | Residue |
| A | U47 |
| A | G48 |
| A | G55 |
| A | A56 |
| A | G58 |
| A | CA424 |
| site_id | DC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SPM A 441 |
| site_id | EC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EPE A 442 |
| Chain | Residue |
| A | G300 |
| A | C304 |
| A | G314 |
| A | G315 |
| A | G316 |
| site_id | EC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EPE A 443 |
| site_id | EC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EPE A 444 |
| Chain | Residue |
| A | C39 |
| A | G242 |
| A | G243 |
| A | G244 |
| site_id | EC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EPE A 445 |
| Chain | Residue |
| A | G114 |
| A | A115 |
| A | HOH933 |
| site_id | EC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EPE A 446 |
| site_id | EC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EPE A 447 |
| Chain | Residue |
| A | A77 |
| A | U103 |
| A | G104 |