Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0042597 | cellular_component | periplasmic space |
| B | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 201 |
| Chain | Residue |
| A | SER40 |
| A | ILE41 |
| A | ARG99 |
| A | ALA100 |
| A | ASN103 |
| A | HOH373 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | HOH314 |
| A | HOH320 |
| A | HOH324 |
| A | TYR58 |
| A | VAL59 |
| A | ARG60 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue FMT A 203 |
| Chain | Residue |
| A | ASN90 |
| A | LYS182 |
| A | ARG186 |
| A | HOH310 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue FMT B 201 |
| Chain | Residue |
| B | GLY66 |
| B | ASN67 |
| B | ASN68 |
| B | THR101 |
| B | ASP102 |
| B | ARG117 |
| B | ARG159 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue FMT B 202 |
| Chain | Residue |
| B | ASN67 |
| B | ARG152 |
| B | ARG155 |
| B | ARG159 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | binding site for residue FMT B 203 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | CYS26 | |
| A | ARG175 | |
| A | HIS177 | |
