Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0010181 | molecular_function | FMN binding |
| A | 0016491 | molecular_function | oxidoreductase activity |
| B | 0010181 | molecular_function | FMN binding |
| B | 0016491 | molecular_function | oxidoreductase activity |
| C | 0010181 | molecular_function | FMN binding |
| C | 0016491 | molecular_function | oxidoreductase activity |
| D | 0010181 | molecular_function | FMN binding |
| D | 0016491 | molecular_function | oxidoreductase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 814 |
| Chain | Residue |
| C | ARG401 |
| C | HIS503 |
| C | ARG544 |
| C | GLY546 |
| C | GLY547 |
| C | FAD800 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 714 |
| Chain | Residue |
| B | HIS503 |
| B | ARG544 |
| B | GLY546 |
| B | GLY547 |
| B | FAD700 |
| B | MET235 |
| B | MET374 |
| B | ARG401 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 D 914 |
| Chain | Residue |
| D | ARG401 |
| D | HIS503 |
| D | ARG544 |
| D | GLY546 |
| D | GLY547 |
| D | FAD900 |
| site_id | AC4 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEC A 601 |
| Chain | Residue |
| A | VAL57 |
| A | SER62 |
| A | HIS63 |
| A | LEU64 |
| A | TYR83 |
| A | CYS84 |
| A | CYS87 |
| A | HIS88 |
| A | PHE90 |
| A | LEU166 |
| A | HIS337 |
| A | VAL373 |
| A | GLY433 |
| A | TYR434 |
| A | LEU437 |
| A | HOH612 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE HEC A 602 |
| Chain | Residue |
| A | HIS42 |
| A | LEU45 |
| A | LEU48 |
| A | PRO59 |
| A | HIS60 |
| A | ILE68 |
| A | ALA69 |
| A | CYS70 |
| A | CYS73 |
| A | HIS74 |
| A | ASP93 |
| A | MET94 |
| C | ILE202 |
| C | TYR360 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HEC A 603 |
| Chain | Residue |
| A | ALA6 |
| A | GLY14 |
| A | CYS15 |
| A | CYS18 |
| A | HIS19 |
| A | LYS23 |
| A | THR71 |
| A | LYS75 |
| A | GLY76 |
| A | HIS77 |
| A | TYR297 |
| A | HOH649 |
| site_id | AC7 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEC A 604 |
| Chain | Residue |
| A | PHE8 |
| A | HIS9 |
| A | MET12 |
| A | SER17 |
| A | GLN37 |
| A | CYS38 |
| A | CYS41 |
| A | HIS42 |
| A | HIS74 |
| A | PRO95 |
| C | ARG200 |
| C | LYS324 |
| C | TYR325 |
| C | GLU359 |
| C | TYR360 |
| site_id | AC8 |
| Number of Residues | 36 |
| Details | BINDING SITE FOR RESIDUE FAD A 600 |
| Chain | Residue |
| A | HIS503 |
| A | HIS504 |
| A | GLY533 |
| A | GLU534 |
| A | ARG544 |
| A | GLY547 |
| A | ASN548 |
| A | ALA549 |
| A | ILE550 |
| A | ILE553 |
| A | HOH605 |
| A | HOH607 |
| A | HOH608 |
| A | HOH638 |
| A | GLY132 |
| A | GLY134 |
| A | ALA136 |
| A | LEU154 |
| A | GLU155 |
| A | LYS156 |
| A | GLU157 |
| A | GLY162 |
| A | ASN163 |
| A | THR164 |
| A | LEU166 |
| A | ALA167 |
| A | ALA168 |
| A | GLY169 |
| A | GLY170 |
| A | VAL277 |
| A | ALA312 |
| A | GLY313 |
| A | THR335 |
| A | ASN336 |
| A | HIS337 |
| A | ASP343 |
| site_id | AC9 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEC B 601 |
| Chain | Residue |
| B | SER58 |
| B | SER62 |
| B | HIS63 |
| B | LEU64 |
| B | TYR83 |
| B | CYS84 |
| B | CYS87 |
| B | HIS88 |
| B | PHE90 |
| B | LEU166 |
| B | ALA168 |
| B | VAL373 |
| B | GLY433 |
| B | TYR434 |
| B | LEU437 |
| B | HEC602 |
| site_id | BC1 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE HEC B 602 |
| Chain | Residue |
| B | HIS42 |
| B | GLY43 |
| B | LEU45 |
| B | LEU48 |
| B | PRO59 |
| B | HIS60 |
| B | ILE68 |
| B | ALA69 |
| B | CYS70 |
| B | CYS73 |
| B | HIS74 |
| B | ASP93 |
| B | MET94 |
| B | PRO95 |
| B | HEC601 |
| B | HEC604 |
| D | GLU359 |
| D | TYR360 |
| site_id | BC2 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE HEC B 603 |
| Chain | Residue |
| B | ALA6 |
| B | GLY14 |
| B | CYS15 |
| B | CYS18 |
| B | HIS19 |
| B | LYS23 |
| B | GLY24 |
| B | GLY25 |
| B | THR71 |
| B | LYS75 |
| B | GLY76 |
| B | HIS77 |
| B | TYR297 |
| site_id | BC3 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE HEC B 604 |
| Chain | Residue |
| B | LEU5 |
| B | PHE8 |
| B | HIS9 |
| B | SER17 |
| B | GLN37 |
| B | CYS38 |
| B | CYS41 |
| B | HIS42 |
| B | HIS74 |
| B | PRO95 |
| B | HEC602 |
| D | ARG200 |
| D | TYR325 |
| D | ASP326 |
| D | PRO327 |
| D | TYR360 |
| D | HOH925 |
| site_id | BC4 |
| Number of Residues | 36 |
| Details | BINDING SITE FOR RESIDUE FAD B 700 |
| Chain | Residue |
| B | ILE131 |
| B | GLY132 |
| B | SER133 |
| B | GLY134 |
| B | ALA136 |
| B | GLU155 |
| B | LYS156 |
| B | GLU157 |
| B | GLY162 |
| B | ASN163 |
| B | THR164 |
| B | ALA167 |
| B | GLY169 |
| B | GLY170 |
| B | ARG276 |
| B | VAL277 |
| B | ALA312 |
| B | GLY313 |
| B | THR335 |
| B | ASN336 |
| B | HIS337 |
| B | ASP343 |
| B | MET374 |
| B | HIS503 |
| B | HIS504 |
| B | GLY533 |
| B | GLU534 |
| B | ARG544 |
| B | GLY547 |
| B | ASN548 |
| B | ALA549 |
| B | ILE550 |
| B | ILE553 |
| B | SO4714 |
| B | HOH728 |
| B | HOH733 |
| site_id | BC5 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE HEC C 601 |
| Chain | Residue |
| C | SER58 |
| C | SER62 |
| C | HIS63 |
| C | LEU64 |
| C | TYR83 |
| C | CYS84 |
| C | CYS87 |
| C | HIS88 |
| C | PHE90 |
| C | LEU166 |
| C | ALA168 |
| C | HIS337 |
| C | VAL373 |
| C | GLY433 |
| C | TYR434 |
| C | HIS436 |
| C | LEU437 |
| site_id | BC6 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEC C 602 |
| Chain | Residue |
| A | TYR360 |
| C | HIS42 |
| C | GLY43 |
| C | LEU45 |
| C | LEU48 |
| C | PRO59 |
| C | HIS60 |
| C | ILE68 |
| C | ALA69 |
| C | CYS70 |
| C | CYS73 |
| C | HIS74 |
| C | ASP93 |
| C | MET94 |
| C | HEC604 |
| site_id | BC7 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HEC C 603 |
| Chain | Residue |
| C | ALA6 |
| C | GLY14 |
| C | CYS15 |
| C | CYS18 |
| C | HIS19 |
| C | LYS23 |
| C | GLY24 |
| C | VAL26 |
| C | LYS75 |
| C | GLY76 |
| C | HIS77 |
| C | TYR297 |
| site_id | BC8 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEC C 604 |
| Chain | Residue |
| A | ARG200 |
| A | TYR325 |
| A | PRO327 |
| A | GLU359 |
| A | TYR360 |
| C | LEU5 |
| C | PHE8 |
| C | HIS9 |
| C | SER17 |
| C | GLN37 |
| C | CYS38 |
| C | CYS41 |
| C | HIS42 |
| C | HIS74 |
| C | HEC602 |
| site_id | BC9 |
| Number of Residues | 38 |
| Details | BINDING SITE FOR RESIDUE FAD C 800 |
| Chain | Residue |
| C | ILE131 |
| C | GLY132 |
| C | GLY134 |
| C | GLY135 |
| C | ALA136 |
| C | LEU154 |
| C | GLU155 |
| C | LYS156 |
| C | GLY162 |
| C | ASN163 |
| C | THR164 |
| C | ALA167 |
| C | ALA168 |
| C | GLY169 |
| C | GLY170 |
| C | ARG276 |
| C | VAL277 |
| C | ALA312 |
| C | THR335 |
| C | ASN336 |
| C | HIS337 |
| C | ASP343 |
| C | MET374 |
| C | HIS503 |
| C | HIS504 |
| C | GLY533 |
| C | GLU534 |
| C | ARG544 |
| C | GLY547 |
| C | ASN548 |
| C | ALA549 |
| C | ILE550 |
| C | ILE553 |
| C | SO4814 |
| C | HOH822 |
| C | HOH826 |
| C | HOH831 |
| C | HOH844 |
| site_id | CC1 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEC D 601 |
| Chain | Residue |
| D | VAL57 |
| D | SER58 |
| D | SER62 |
| D | HIS63 |
| D | LEU64 |
| D | TYR83 |
| D | CYS84 |
| D | CYS87 |
| D | HIS88 |
| D | LEU166 |
| D | ALA168 |
| D | HIS337 |
| D | VAL373 |
| D | GLY433 |
| D | LEU437 |
| site_id | CC2 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE HEC D 602 |
| Chain | Residue |
| B | TYR360 |
| D | HIS42 |
| D | LEU45 |
| D | LEU48 |
| D | PRO59 |
| D | HIS60 |
| D | ILE68 |
| D | ALA69 |
| D | CYS70 |
| D | CYS73 |
| D | HIS74 |
| D | ASP93 |
| D | MET94 |
| D | HEC604 |
| site_id | CC3 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEC D 603 |
| Chain | Residue |
| D | ALA6 |
| D | GLY14 |
| D | CYS15 |
| D | CYS18 |
| D | HIS19 |
| D | LYS23 |
| D | GLY24 |
| D | GLY25 |
| D | LEU31 |
| D | THR71 |
| D | LYS75 |
| D | GLY76 |
| D | HIS77 |
| D | TYR297 |
| D | HEC604 |
| site_id | CC4 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEC D 604 |
| Chain | Residue |
| B | ARG200 |
| B | TYR325 |
| B | ASP326 |
| B | TYR360 |
| D | LEU5 |
| D | PHE8 |
| D | HIS9 |
| D | MET12 |
| D | SER17 |
| D | GLN37 |
| D | CYS38 |
| D | CYS41 |
| D | HIS42 |
| D | HIS74 |
| D | HEC602 |
| D | HEC603 |
| site_id | CC5 |
| Number of Residues | 37 |
| Details | BINDING SITE FOR RESIDUE FAD D 900 |
| Chain | Residue |
| D | ILE131 |
| D | GLY132 |
| D | GLY134 |
| D | GLY135 |
| D | ALA136 |
| D | GLU155 |
| D | LYS156 |
| D | GLU157 |
| D | GLY162 |
| D | ASN163 |
| D | THR164 |
| D | ALA167 |
| D | GLY169 |
| D | GLY170 |
| D | VAL277 |
| D | ALA312 |
| D | GLY313 |
| D | THR335 |
| D | ASN336 |
| D | HIS337 |
| D | ASP343 |
| D | HIS503 |
| D | HIS504 |
| D | GLY533 |
| D | GLU534 |
| D | ARG544 |
| D | GLY547 |
| D | ASN548 |
| D | ALA549 |
| D | ILE550 |
| D | ILE553 |
| D | SO4914 |
| D | HOH921 |
| D | HOH922 |
| D | HOH923 |
| D | HOH924 |
| D | HOH931 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | Active site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P0C278","evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 32 |
| Details | Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"10581551","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1D4C","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 32 |
| Details | Binding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"10581551","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1D4C","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI4 |
| Number of Residues | 64 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"10581551","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1D4C","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI5 |
| Number of Residues | 28 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"10581551","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1D4D","evidenceCode":"ECO:0007744"}]} |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed 12093271, 10978153, 10581551 |
| Chain | Residue | Details |
| A | HIS503 | |
| A | ARG401 | |
| A | ARG544 | |
| A | GLU377 | |
| A | HIS504 | |