Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 13 |
| Details | binding site for residue IHP A 501 |
| Chain | Residue |
| A | ARG208 |
| A | LYS453 |
| A | ARG460 |
| A | HOH637 |
| A | HOH638 |
| A | LEU330 |
| A | LYS331 |
| A | LYS383 |
| A | HIS384 |
| A | ASN407 |
| A | LYS408 |
| A | ARG409 |
| A | ARG416 |
| site_id | AC2 |
| Number of Residues | 13 |
| Details | binding site for residue COA A 502 |
| Chain | Residue |
| A | LEU281 |
| A | LYS316 |
| A | SER317 |
| A | SER318 |
| A | ALA387 |
| A | ALA388 |
| A | SER389 |
| A | VAL426 |
| A | LYS442 |
| A | ILE444 |
| A | THR445 |
| A | PHE446 |
| A | HOH629 |
| site_id | AC3 |
| Number of Residues | 14 |
| Details | binding site for residue IHP B 501 |
| Chain | Residue |
| B | ARG208 |
| B | LEU330 |
| B | LYS331 |
| B | LYS383 |
| B | HIS384 |
| B | ASN407 |
| B | LYS408 |
| B | ARG416 |
| B | LYS453 |
| B | ARG460 |
| B | HOH603 |
| B | HOH615 |
| B | HOH627 |
| B | HOH655 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | binding site for residue COA B 502 |
| Chain | Residue |
| A | LYS408 |
| B | LYS316 |
| B | SER317 |
| B | ALA387 |
| B | ALA388 |
| B | SER389 |
| B | VAL426 |
| B | LYS442 |
| B | ILE444 |
| B | THR445 |
| B | PHE446 |
| B | HOH607 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | binding site for residue IHP C 501 |
| Chain | Residue |
| C | ARG208 |
| C | LEU330 |
| C | LYS331 |
| C | ARG380 |
| C | LYS383 |
| C | HIS384 |
| C | ASN407 |
| C | LYS408 |
| C | ARG416 |
| C | LYS453 |
| C | ARG460 |
| C | HOH610 |
| C | HOH622 |
| C | HOH628 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | binding site for residue COA C 502 |
| Chain | Residue |
| C | LYS316 |
| C | SER317 |
| C | ALA387 |
| C | ALA388 |
| C | SER389 |
| C | VAL426 |
| C | ASN428 |
| C | LYS442 |
| C | ILE444 |
| C | THR445 |
| C | PHE446 |
| C | HOH636 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | binding site for residue IHP D 501 |
| Chain | Residue |
| D | ARG208 |
| D | LEU330 |
| D | LYS331 |
| D | LYS383 |
| D | HIS384 |
| D | ASN407 |
| D | LYS408 |
| D | ARG416 |
| D | LYS453 |
| D | ARG460 |
| site_id | AC8 |
| Number of Residues | 13 |
| Details | binding site for residue COA D 502 |
| Chain | Residue |
| D | HOH602 |
| D | HOH604 |
| C | LYS408 |
| D | LYS316 |
| D | SER317 |
| D | ALA387 |
| D | ALA388 |
| D | SER389 |
| D | VAL426 |
| D | LYS442 |
| D | ILE444 |
| D | THR445 |
| D | PHE446 |
