Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0030313 | cellular_component | cell envelope |
| A | 0055085 | biological_process | transmembrane transport |
| B | 0030313 | cellular_component | cell envelope |
| B | 0055085 | biological_process | transmembrane transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 501 |
| Chain | Residue |
| A | GLY26 |
| A | HOH838 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | binding site for residue CL A 502 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue CO2 A 503 |
| Chain | Residue |
| A | GLU96 |
| A | LYS101 |
| A | LEU102 |
| A | GLN103 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue CO3 A 504 |
| Chain | Residue |
| A | TYR346 |
| B | GLU38 |
| B | HOH722 |
| A | GLY266 |
| A | ARG342 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue CO3 A 505 |
| Chain | Residue |
| A | THR24 |
| A | GLN227 |
| B | LYS375 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue CO3 A 506 |
| Chain | Residue |
| A | GLN171 |
| A | TYR224 |
| A | FGO509 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 507 |
| Chain | Residue |
| A | ASP173 |
| A | ALA174 |
| A | ARG360 |
| A | PHE361 |
| A | GLY365 |
| A | LYS369 |
| A | CL502 |
| A | HOH694 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 508 |
| Chain | Residue |
| A | LYS157 |
| A | ASN210 |
| A | GLU214 |
| A | TRP216 |
| site_id | AC9 |
| Number of Residues | 25 |
| Details | binding site for residue FGO A 509 |
| Chain | Residue |
| A | PHE23 |
| A | TYR56 |
| A | ARG57 |
| A | PHE79 |
| A | ASN81 |
| A | SER127 |
| A | SER175 |
| A | TYR224 |
| A | ASN226 |
| A | THR240 |
| A | ALA242 |
| A | GLY243 |
| A | TYR246 |
| A | GLY275 |
| A | TYR314 |
| A | GLU357 |
| A | ARG360 |
| A | PHE361 |
| A | CO3506 |
| A | HOH621 |
| A | HOH628 |
| A | HOH662 |
| A | HOH663 |
| A | HOH760 |
| A | HOH843 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residue CL B 501 |
| Chain | Residue |
| B | GLU214 |
| B | HOH667 |
| site_id | AD2 |
| Number of Residues | 2 |
| Details | binding site for residue CO2 B 502 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for residue CO3 B 503 |
| Chain | Residue |
| A | LYS375 |
| B | THR24 |
| B | GLN227 |
| B | FGO507 |
| B | HOH651 |
| site_id | AD4 |
| Number of Residues | 6 |
| Details | binding site for residue EDO B 504 |
| Chain | Residue |
| B | TRP169 |
| B | GLY230 |
| B | GLY232 |
| B | TYR234 |
| B | HOH647 |
| B | HOH718 |
| site_id | AD5 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 505 |
| Chain | Residue |
| B | GLU18 |
| B | VAL72 |
| B | PRO73 |
| B | THR74 |
| B | GLU288 |
| site_id | AD6 |
| Number of Residues | 10 |
| Details | binding site for residue GOL B 506 |
| Chain | Residue |
| B | ASN183 |
| B | GLY262 |
| B | ARG263 |
| B | THR264 |
| B | GLN267 |
| B | PRO268 |
| B | GLY269 |
| B | TYR270 |
| B | HOH687 |
| B | HOH778 |
| site_id | AD7 |
| Number of Residues | 24 |
| Details | binding site for residue FGO B 507 |
| Chain | Residue |
| B | TYR314 |
| B | GLU357 |
| B | ARG360 |
| B | PHE361 |
| B | CO3503 |
| B | HOH624 |
| B | HOH670 |
| B | HOH725 |
| B | HOH728 |
| B | HOH819 |
| B | TYR56 |
| B | ARG57 |
| B | PHE79 |
| B | ASN81 |
| B | SER127 |
| B | SER175 |
| B | TYR224 |
| B | ASN226 |
| B | GLN227 |
| B | THR240 |
| B | ALA242 |
| B | GLY243 |
| B | TYR246 |
| B | GLY275 |
Functional Information from PROSITE/UniProt
| site_id | PS01037 |
| Number of Residues | 18 |
| Details | SBP_BACTERIAL_1 Bacterial extracellular solute-binding proteins, family 1 signature. PFNkSiqVLYYNkdlLkK |
| Chain | Residue | Details |
| A | PRO123-LYS140 | |
