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 | 13 |
| Details | binding site for residue GLU A 301 |
| Chain | Residue |
| A | ARG11 |
| A | SER132 |
| A | PHE133 |
| A | GLU177 |
| A | TYR180 |
| A | ASN60 |
| A | TYR63 |
| A | ASP81 |
| A | ALA83 |
| A | ARG88 |
| A | GLN129 |
| A | VAL130 |
| A | GLY131 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | THR64 |
| A | ASN87 |
| A | PHE133 |
| A | SER136 |
| A | HOH443 |
| A | HOH462 |
| A | HOH476 |
| A | HOH486 |
| B | ASN56 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue NA A 303 |
| Chain | Residue |
| A | LYS29 |
| A | GLY30 |
| A | ASP34 |
| A | TRP237 |
| B | LEU42 |
| B | GLU223 |
| B | HOH406 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 305 |
| Chain | Residue |
| A | ILE84 |
| A | LYS200 |
| A | SER201 |
| A | HOH432 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 306 |
| Chain | Residue |
| A | ASP76 |
| A | PRO208 |
| A | HOH404 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 307 |
| Chain | Residue |
| A | ARG22 |
| A | GLN96 |
| A | LEU222 |
| A | HOH449 |
| B | ASN41 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue EDO A 308 |
| site_id | AC8 |
| Number of Residues | 13 |
| Details | binding site for residue GLU B 301 |
| Chain | Residue |
| B | ARG11 |
| B | ASN60 |
| B | TYR63 |
| B | ASP81 |
| B | ALA83 |
| B | ARG88 |
| B | GLN129 |
| B | VAL130 |
| B | GLY131 |
| B | SER132 |
| B | PHE133 |
| B | GLU177 |
| B | TYR180 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 B 302 |
| Chain | Residue |
| A | LYS58 |
| B | THR64 |
| B | ASN87 |
| B | SER136 |
| B | HOH412 |
| B | HOH413 |
| B | HOH428 |
| B | HOH490 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue EDO B 303 |
| Chain | Residue |
| B | GLN20 |
| B | ILE21 |
| B | GLY23 |
| B | THR24 |
| site_id | AD2 |
| Number of Residues | 3 |
| Details | binding site for residue EDO B 304 |
| Chain | Residue |
| B | ALA99 |
| B | ALA100 |
| B | HIS234 |
| site_id | AD3 |
| Number of Residues | 3 |
| Details | binding site for residue EDO B 305 |
| Chain | Residue |
| A | ARG192 |
| B | ARG192 |
| B | GLY195 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ARG11 | |
| B | ARG11 | |
| Chain | Residue | Details |
| A | ASP81 | |
| A | ARG88 | |
| A | PHE133 | |
| A | GLU177 | |
| B | ASP81 | |
| B | ARG88 | |
| B | PHE133 | |
| B | GLU177 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN87 | |
| A | ASN143 | |
| B | ASN87 | |
| B | ASN143 | |
