Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE HEM A 201 |
| Chain | Residue |
| A | PHE24 |
| A | MET86 |
| A | GLN88 |
| A | HIS89 |
| A | LEU92 |
| A | ASN96 |
| A | PHE97 |
| A | TBP211 |
| A | OXY212 |
| A | HOH335 |
| A | GLU31 |
| A | TYR34 |
| A | PHE35 |
| A | HIS55 |
| A | LYS58 |
| A | VAL59 |
| A | MET63 |
| A | LEU83 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 202 |
| Chain | Residue |
| A | GLY1 |
| A | PHE2 |
| A | LYS3 |
| A | ASP116 |
| A | HOH305 |
| A | HOH312 |
| A | HOH330 |
| B | ARG32 |
| B | GLY40 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE SO4 A 203 |
| Chain | Residue |
| A | ARG32 |
| A | VAL39 |
| A | GLY40 |
| A | IPA204 |
| A | IPA209 |
| A | HOH344 |
| B | GLY1 |
| B | PHE2 |
| B | LYS3 |
| B | ASP116 |
| B | HOH311 |
| B | HOH318 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA A 204 |
| Chain | Residue |
| A | LEU25 |
| A | PRO29 |
| A | ARG32 |
| A | SO4203 |
| B | GLY1 |
| B | ASP116 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IPA A 205 |
| Chain | Residue |
| A | SER111 |
| A | GLY112 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE IPA A 206 |
| Chain | Residue |
| A | MET108 |
| A | ARG109 |
| A | SER111 |
| A | GLN113 |
| A | SER114 |
| A | PHE115 |
| A | IPA208 |
| A | HOH366 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA A 207 |
| Chain | Residue |
| A | LEU76 |
| A | ALA77 |
| A | HOH353 |
| B | HOH351 |
| B | HOH352 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA A 208 |
| Chain | Residue |
| A | SER114 |
| A | PHE115 |
| A | IPA206 |
| B | LYS27 |
| B | HOH347 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE IPA A 209 |
| Chain | Residue |
| A | ARG32 |
| A | LYS41 |
| A | SER42 |
| A | ASP43 |
| A | LEU46 |
| A | SO4203 |
| A | HOH345 |
| B | GLN4 |
| B | HOH318 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA A 210 |
| Chain | Residue |
| A | TYR28 |
| A | PRO29 |
| A | ASP30 |
| A | HOH393 |
| A | HOH394 |
| B | ARG33 |
| site_id | BC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE TBP A 211 |
| Chain | Residue |
| A | ILE20 |
| A | PHE21 |
| A | PHE24 |
| A | PHE35 |
| A | VAL59 |
| A | PHE60 |
| A | MET63 |
| A | LEU100 |
| A | HEM201 |
| A | OXY212 |
| site_id | BC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE OXY A 212 |
| Chain | Residue |
| A | HIS55 |
| A | VAL59 |
| A | HEM201 |
| A | TBP211 |
| site_id | BC4 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE HEM B 201 |
| Chain | Residue |
| B | LYS58 |
| B | VAL59 |
| B | MET63 |
| B | LEU83 |
| B | MET86 |
| B | GLN88 |
| B | HIS89 |
| B | LEU92 |
| B | ASN96 |
| B | PHE97 |
| B | LEU127 |
| B | HOH344 |
| B | GLU31 |
| B | TYR34 |
| B | PHE35 |
| B | LYS36 |
| B | HIS55 |
| site_id | BC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 B 202 |
| Chain | Residue |
| A | LYS99 |
| A | HOH329 |
| B | ASP30 |
| B | GLU31 |
| B | ARG33 |
| B | TYR34 |
| B | ASN96 |
| B | LYS99 |
| B | HOH338 |
| B | HOH377 |
| site_id | BC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 B 203 |
| Chain | Residue |
| A | ARG33 |
| A | TYR34 |
| A | GLN118 |
| B | LYS27 |
| B | TYR28 |
| B | PRO29 |
| B | ASP30 |
| B | HOH346 |
| B | HOH364 |
| B | HOH392 |
