Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| A | 0016020 | cellular_component | membrane |
| B | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| B | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 301 |
| Chain | Residue |
| A | GLU196 |
| A | HIS245 |
| A | LYS248 |
| A | GLU249 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue CG8 A 302 |
| Chain | Residue |
| A | THR92 |
| A | ARG97 |
| A | GLY142 |
| A | ALA143 |
| A | THR144 |
| A | MET190 |
| A | GLU191 |
| A | THR194 |
| A | TYR217 |
| A | GLU15 |
| A | PHE18 |
| A | TYR63 |
| A | PRO90 |
| A | LEU91 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | binding site for residue CL A 303 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 304 |
| Chain | Residue |
| A | TYR197 |
| A | GLN200 |
| A | ARG201 |
| A | ARG253 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 301 |
| Chain | Residue |
| A | HIS95 |
| A | GLU98 |
| B | ASP242 |
| B | HIS245 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| B | HIS82 |
| B | HIS82 |
| B | HOH401 |
| B | HOH401 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue ZN B 303 |
| Chain | Residue |
| A | HIS82 |
| B | HIS95 |
| B | LYS99 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue ZN B 304 |
| Chain | Residue |
| B | GLU44 |
| B | HIS47 |
| B | LYS243 |
| site_id | AC9 |
| Number of Residues | 12 |
| Details | binding site for residue CG8 B 305 |
| Chain | Residue |
| B | TYR63 |
| B | PRO90 |
| B | LEU91 |
| B | THR92 |
| B | ARG97 |
| B | GLY142 |
| B | ALA143 |
| B | THR144 |
| B | ASN174 |
| B | MET190 |
| B | GLU191 |
| B | THR194 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 306 |
| Chain | Residue |
| B | ARG22 |
| B | SER24 |
| B | ARG26 |
| site_id | AD2 |
| Number of Residues | 1 |
| Details | binding site for residue CL B 307 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | THR92 | |
| A | ARG97 | |
| A | GLU191 | |
| B | THR92 | |
| B | ARG97 | |
| B | GLU191 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | GLY142 | |
| B | GLY142 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN5 | |
| A | ASN204 | |
| B | ASN5 | |
| B | ASN204 | |
