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 | 0030288 | cellular_component | outer membrane-bounded periplasmic space |
| A | 0071705 | biological_process | nitrogen compound transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | binding site for residue ARG A 301 |
| Chain | Residue |
| A | GLU17 |
| A | SER126 |
| A | THR127 |
| A | ASP167 |
| A | PHE20 |
| A | PHE58 |
| A | ALA75 |
| A | GLY76 |
| A | MET77 |
| A | THR78 |
| A | ARG83 |
| A | GLN123 |
Functional Information from PROSITE/UniProt
| site_id | PS01039 |
| Number of Residues | 14 |
| Details | SBP_BACTERIAL_3 Bacterial extracellular solute-binding proteins, family 3 signature. GFDIDLAKaIAKKL |
| Chain | Residue | Details |
| A | GLY34-LEU47 | |
