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 | 6 |
| Details | BINDING SITE FOR RESIDUE BR A 301 |
| Chain | Residue |
| A | LYS103 |
| A | LYS103 |
| A | ARG227 |
| A | ARG227 |
| A | HOH517 |
| A | HOH517 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE BR B 301 |
| Chain | Residue |
| B | HOH519 |
| B | HOH519 |
| B | LYS103 |
| B | ARG227 |
| B | ARG227 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE 1PE A 401 |
| Chain | Residue |
| A | ARG20 |
| A | LYS21 |
| A | LYS21 |
| A | SER22 |
| A | SER22 |
| A | ASP23 |
| A | ASP23 |
| A | HOH526 |
| A | HOH526 |
| A | HOH612 |
| A | HOH634 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE 1PE B 401 |
| Chain | Residue |
| B | ARG20 |
| B | LYS21 |
| B | LYS21 |
| B | SER22 |
| B | SER22 |
| B | ASP23 |
| B | ASP23 |
| B | HOH608 |
| B | HOH608 |
| site_id | AC5 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE UBA A 501 |
| Chain | Residue |
| A | TYR61 |
| A | PRO88 |
| A | LEU89 |
| A | THR90 |
| A | ARG95 |
| A | VAL137 |
| A | GLY140 |
| A | SER141 |
| A | THR142 |
| A | MET189 |
| A | GLU190 |
| A | SER193 |
| A | TYR216 |
| A | HOH503 |
| A | HOH559 |
| A | HOH638 |
| site_id | AC6 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE UBA B 501 |
| Chain | Residue |
| B | TYR61 |
| B | PRO88 |
| B | LEU89 |
| B | THR90 |
| B | ARG95 |
| B | VAL137 |
| B | GLY140 |
| B | SER141 |
| B | THR142 |
| B | MET189 |
| B | GLU190 |
| B | SER193 |
| B | TYR216 |
| B | HOH503 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 80 |
| Details | TRANSMEM: Helical => ECO:0000255 |
| Chain | Residue | Details |
| A | TYR134-TYR154 | |
| A | ILE211-THR231 | |
| B | TYR134-TYR154 | |
| B | ILE211-THR231 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 110 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000255 |
| Chain | Residue | Details |
| A | GLU155-LEU210 | |
| B | GLU155-LEU210 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | PRO88 | |
| A | SER141 | |
| B | PRO88 | |
| B | SER141 | |
| Chain | Residue | Details |
| A | ARG95 | |
| A | GLU190 | |
| B | ARG95 | |
| B | GLU190 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphoserine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| A | SER162 | |
| B | SER162 | |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphothreonine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| A | THR198 | |
| B | THR198 | |
| site_id | SWS_FT_FI7 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN3 | |
| A | THR118 | |
| A | ASN203 | |
| B | ASN3 | |
| B | THR118 | |
| B | ASN203 | |
