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 | 1 |
| Details | BINDING SITE FOR RESIDUE SO4 A 806 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 807 |
| Chain | Residue |
| A | HOH384 |
| A | THR520 |
| A | TYR521 |
| A | VAL522 |
| A | LYS762 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 806 |
| Chain | Residue |
| B | LEU483 |
| B | ARG459 |
| B | VAL481 |
| B | LYS482 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 808 |
| Chain | Residue |
| A | HOH59 |
| A | HOH240 |
| A | HOH293 |
| A | HOH344 |
| A | HOH396 |
| A | HIS792 |
| B | GLY757 |
| B | LEU758 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 807 |
| Chain | Residue |
| A | GLY757 |
| A | LEU758 |
| B | HOH146 |
| B | HIS792 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 809 |
| Chain | Residue |
| A | HOH360 |
| A | ARG459 |
| A | LYS482 |
| A | LEU483 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 808 |
| Chain | Residue |
| B | HOH212 |
| B | HOH248 |
| B | THR520 |
| B | TYR521 |
| B | VAL522 |
| B | LYS762 |
| site_id | AC8 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE GLU A 998 |
| Chain | Residue |
| A | HOH11 |
| A | HOH16 |
| A | HOH24 |
| A | HOH207 |
| A | TYR489 |
| A | PRO516 |
| A | LEU517 |
| A | THR518 |
| A | ARG523 |
| A | GLY688 |
| A | SER689 |
| A | THR690 |
| A | GLU738 |
| A | TYR764 |
| site_id | AC9 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE GLU A 999 |
| Chain | Residue |
| A | HOH1 |
| A | HOH6 |
| B | HOH5 |
| B | HOH49 |
| B | TYR489 |
| B | PRO516 |
| B | LEU517 |
| B | THR518 |
| B | ARG523 |
| B | GLY688 |
| B | SER689 |
| B | THR690 |
| B | GLU738 |
| B | TYR764 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | LYS531 | |
| A | PHE533 | |
| A | SER689 | |
| A | THR690 | |
| B | LYS531 | |
| B | PHE533 | |
| B | SER689 | |
| B | THR690 | |
| Chain | Residue | Details |
| A | ILE538 | |
| A | GLU738 | |
| B | ILE538 | |
| B | GLU738 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphoserine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| A | SER710 | |
| B | SER710 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphothreonine; by PKC => ECO:0000255 |
| Chain | Residue | Details |
| A | THR746 | |
| B | THR746 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ILE439 | |
| A | MET446 | |
| A | ASN751 | |
| B | ILE439 | |
| B | MET446 | |
| B | ASN751 | |
