Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0006826 | biological_process | iron ion transport |
| A | 0006879 | biological_process | intracellular iron ion homeostasis |
| A | 0009279 | cellular_component | cell outer membrane |
| A | 0015343 | molecular_function | siderophore-iron transmembrane transporter activity |
| A | 0015344 | molecular_function | siderophore uptake transmembrane transporter activity |
| A | 0016020 | cellular_component | membrane |
| A | 0033214 | biological_process | siderophore-dependent iron import into cell |
| A | 0042912 | molecular_function | colicin transmembrane transporter activity |
| A | 0043213 | biological_process | bacteriocin transport |
| A | 0044718 | biological_process | siderophore transmembrane transport |
| A | 1902495 | cellular_component | transmembrane transporter complex |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SR A 23 |
| Chain | Residue |
| A | ASN123 |
| A | TRP124 |
| A | SER234 |
| A | ASP236 |
| A | ASP258 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE OES A 21 |
| Chain | Residue |
| A | ARG513 |
| A | TYR362 |
| A | MSE384 |
| A | GLU392 |
| A | ASN495 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE OES A 22 |
| Chain | Residue |
| A | TYR277 |
| A | TYR294 |
| A | GLU313 |
| A | ASN315 |
Functional Information from PROSITE/UniProt
| site_id | PS01156 |
| Number of Residues | 18 |
| Details | TONB_DEPENDENT_REC_2 TonB-dependent receptor (TBDR) proteins signature 2. YsynEdGRrYfMAVdYrF |
| Chain | Residue | Details |
| A | TYR646-PHE663 | |
