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 SO4 B 301 |
| Chain | Residue |
| B | ARG31 |
| B | VAL53 |
| B | LYS54 |
| B | LEU55 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 302 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 303 |
| Chain | Residue |
| B | TRP158 |
| B | SER162 |
| B | HOH427 |
| B | GLY1 |
| B | ALA2 |
| B | LYS147 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 304 |
| Chain | Residue |
| B | ASP58 |
| B | LYS60 |
| B | ASN71 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 305 |
| Chain | Residue |
| B | ARG138 |
| B | LEU169 |
| B | VAL170 |
| B | LYS171 |
| B | GLU175 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue CL B 306 |
| Chain | Residue |
| B | ASP100 |
| B | PHE101 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue CL B 307 |
| Chain | Residue |
| B | ASP212 |
| B | SER213 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue GOL B 308 |
| Chain | Residue |
| B | THR92 |
| B | TYR93 |
| B | VAL94 |
| B | LYS214 |
| site_id | AC9 |
| Number of Residues | 11 |
| Details | binding site for residue 8VE B 309 |
| Chain | Residue |
| B | TYR61 |
| B | PRO88 |
| B | THR90 |
| B | ARG95 |
| B | GLY140 |
| B | SER141 |
| B | THR142 |
| B | GLU190 |
| B | SER193 |
| B | HOH413 |
| B | HOH423 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 310 |
| Chain | Residue |
| B | ARG20 |
| B | ASP38 |
| B | LYS41 |
| B | LYS249 |
| site_id | AD2 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | GLY209 |
| A | LEU210 |
| B | HIS244 |
| site_id | AD3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | HIS244 |
| A | HOH475 |
| B | GLY209 |
| B | LEU210 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | ARG31 |
| A | VAL53 |
| A | LYS54 |
| A | LEU55 |
| site_id | AD5 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 304 |
| Chain | Residue |
| A | PHE101 |
| A | ARG227 |
| A | HOH455 |
| site_id | AD6 |
| Number of Residues | 1 |
| Details | binding site for residue CL A 305 |
| site_id | AD7 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 306 |
| Chain | Residue |
| A | THR92 |
| A | TYR93 |
| A | VAL94 |
| A | LYS214 |
| A | HOH438 |
| A | HOH444 |
| A | HOH469 |
| site_id | AD8 |
| Number of Residues | 14 |
| Details | binding site for residue 8VE A 307 |
| Chain | Residue |
| A | TYR61 |
| A | PRO88 |
| A | LEU89 |
| A | THR90 |
| A | ARG95 |
| A | GLY140 |
| A | SER141 |
| A | THR142 |
| A | GLU190 |
| A | SER193 |
| A | TYR216 |
| A | HOH421 |
| A | HOH427 |
| A | HOH434 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | LYS103 | |
| B | PHE105 | |
| B | LYS156 | |
| B | MET157 | |
| A | LYS103 | |
| A | PHE105 | |
| A | LYS156 | |
| A | MET157 | |
| Chain | Residue | Details |
| B | ILE110 | |
| B | THR205 | |
| A | ILE110 | |
| A | THR205 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphoserine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| B | ILE177 | |
| A | ILE177 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphothreonine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| B | SER213 | |
| A | SER213 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| B | ILE11 | |
| B | MET18 | |
| B | VAL218 | |
| A | ILE11 | |
| A | MET18 | |
| A | VAL218 | |
