Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009279 | cellular_component | cell outer membrane |
| A | 0015343 | molecular_function | siderophore-iron transmembrane transporter activity |
| A | 0015891 | biological_process | siderophore transport |
| A | 0038023 | molecular_function | signaling receptor activity |
Functional Information from PROSITE/UniProt
| site_id | PS01156 |
| Number of Residues | 18 |
| Details | TONB_DEPENDENT_REC_2 TonB-dependent receptor (TBDR) proteins signature 2. GcfwGaERqVvATAtFrF |
| Chain | Residue | Details |
| A | GLY708-PHE725 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | GLY4 | |
| A | THR443-ALA451 | |
| A | VAL456-TYR464 | |
| A | PHE487-TYR495 | |
| A | VAL501-GLU509 | |
| A | LYS530-TYR538 | |
| A | PRO544-TYR552 | |
| A | GLY580-ALA588 | |
| A | SER592-THR600 | |
| A | MET624-THR632 | |
| A | GLY640-ARG648 | |
| B | PRO7 | |
| A | VAL668-ASP676 | |
| A | GLY684-ASN692 | |
| A | GLN716-ARG724 | |
| B | PHE10 | |
| B | PHE19 | |
| B | TYR20 | |
| A | LYS280-HIS288 | |
| A | PHE294-PHE302 | |
| A | PHE355-SER363 | |
| A | HIS372-PHE380 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | SITE: Essential for permeation into bacteria and for RNAP inhibition => ECO:0000269|PubMed:18632663 |
| Chain | Residue | Details |
| B | TYR9 | |
| A | ASN693-ARG715 | |
| A | ARG199-ARG212 | |
| A | GLN236-GLU279 | |
| A | ALA303-ASN354 | |
| A | ASP465-GLN486 | |
| A | SER510-GLY529 | |
| A | ASN553-ARG579 | |
| A | TYR601-HIS623 | |
| A | TYR649-THR667 | |
| Chain | Residue | Details |
| B | GLY1 | |
| A | LEU677-ALA683 | |
| A | PHE725 | |
| B | GLU8 | |
| A | GLU289-THR293 | |
| A | LYS364-ASP371 | |
| A | GLN452-LYS455 | |
| A | LEU496-GLY500 | |
| A | VAL539-ARG543 | |
| A | LEU589-ALA591 | |
| A | PHE633-SER639 | |
| Chain | Residue | Details |
| A | ARG81 | |
| A | GLN100 | |
| A | PHE115 | |
| A | TYR244 | |
| A | TYR313 | |
| Chain | Residue | Details |
| A | PHE391 | |
| A | ALA713 | |
| Chain | Residue | Details |
| A | PRO544 | |
