Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| A | 0016020 | cellular_component | membrane |
| A | 0016836 | molecular_function | hydro-lyase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 301 |
| Chain | Residue |
| A | ASN139 |
| A | THR143 |
| A | ASN144 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | binding site for residue EPE A 302 |
| Chain | Residue |
| A | THR143 |
| A | ASN163 |
| A | ASP181 |
| A | GLU184 |
| A | LYS209 |
| A | HOH435 |
| A | HOH464 |
| A | HOH505 |
| A | HOH537 |
| A | HOH569 |
| A | ASP32 |
| A | TRP71 |
| A | GLY89 |
| A | VAL90 |
| A | SER91 |
| A | ARG96 |
Functional Information from PROSITE/UniProt
| site_id | PS01039 |
| Number of Residues | 14 |
| Details | SBP_BACTERIAL_3 Bacterial extracellular solute-binding proteins, family 3 signature. GFDIDMAEsLAKSL |
| Chain | Residue | Details |
| A | GLY47-LEU60 | |
