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 | 3 |
Details | BINDING SITE FOR RESIDUE SO4 B 264 |
Chain | Residue |
B | ARG148 |
B | TRP159 |
B | ARG163 |
site_id | AC2 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE SO4 B 265 |
Chain | Residue |
B | HOH399 |
B | HOH442 |
B | ASP139 |
B | SER140 |
B | LYS144 |
B | ARG148 |
B | HOH297 |
B | HOH379 |
site_id | AC3 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE SO4 A 264 |
Chain | Residue |
A | SER140 |
A | LYS144 |
A | ARG148 |
A | HOH295 |
A | HOH312 |
A | HOH366 |
site_id | AC4 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE SO4 B 266 |
Chain | Residue |
B | HIS23 |
B | ARG31 |
B | HOH285 |
B | HOH523 |
B | HOH534 |
site_id | AC5 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE SO4 A 265 |
Chain | Residue |
A | ARG31 |
A | HOH294 |
A | HOH318 |
A | HOH328 |
A | HOH461 |
B | LYS183 |
site_id | AC6 |
Number of Residues | 1 |
Details | BINDING SITE FOR RESIDUE CL A 266 |
site_id | AC7 |
Number of Residues | 14 |
Details | BINDING SITE FOR RESIDUE GLU A 267 |
Chain | Residue |
A | TYR61 |
A | PRO89 |
A | LEU90 |
A | THR91 |
A | ARG96 |
A | LEU138 |
A | GLY141 |
A | SER142 |
A | THR143 |
A | GLU193 |
A | TYR220 |
A | HOH281 |
A | HOH282 |
A | HOH304 |
site_id | AC8 |
Number of Residues | 13 |
Details | BINDING SITE FOR RESIDUE GLU B 267 |
Chain | Residue |
B | TYR61 |
B | PRO89 |
B | LEU90 |
B | THR91 |
B | ARG96 |
B | GLY141 |
B | SER142 |
B | THR143 |
B | GLU193 |
B | TYR220 |
B | HOH276 |
B | HOH287 |
B | HOH298 |
site_id | AC9 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE BHY A 268 |
Chain | Residue |
A | LYS104 |
A | PRO105 |
A | MET107 |
A | SER108 |
A | SER217 |
A | LYS218 |
A | GLY219 |
A | LEU239 |
A | HOH416 |
A | HOH437 |
B | LYS104 |
B | PRO105 |
B | MET107 |
B | SER108 |
B | SER217 |
B | LYS218 |
B | GLY219 |
B | LEU239 |
B | SER242 |
site_id | BC1 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE GOL B 268 |
Chain | Residue |
B | TYR161 |
B | SER164 |
B | ALA165 |
B | GLU166 |
B | HOH425 |
B | HOH457 |
site_id | BC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE GOL A 269 |
Chain | Residue |
A | ARG148 |
A | TRP159 |
A | ARG163 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 80 |
Details | TRANSMEM: Helical |
Chain | Residue | Details |
A | ALA134-VAL154 | |
A | ASP207-GLY227 | |
B | ALA134-VAL154 | |
B | ASP207-GLY227 | |
site_id | SWS_FT_FI2 |
Number of Residues | 62 |
Details | TOPO_DOM: Cytoplasmic |
Chain | Residue | Details |
A | PHE155-VAL181 | |
A | GLU201-CYS206 | |
B | PHE155-VAL181 | |
B | GLU201-CYS206 | |
site_id | SWS_FT_FI3 |
Number of Residues | 30 |
Details | INTRAMEM: Helical; Pore-forming |
Chain | Residue | Details |
A | ARG182-ASN197 | |
B | ARG182-ASN197 | |
site_id | SWS_FT_FI4 |
Number of Residues | 4 |
Details | INTRAMEM: |
Chain | Residue | Details |
A | GLU198-ILE200 | |
B | GLU198-ILE200 | |
Chain | Residue | Details |
A | PRO89 | |
B | SER142 | |
B | THR143 | |
B | GLU193 | |
A | THR91 | |
A | ARG96 | |
A | SER142 | |
A | THR143 | |
A | GLU193 | |
B | PRO89 | |
B | THR91 | |
B | ARG96 | |
site_id | SWS_FT_FI6 |
Number of Residues | 6 |
Details | SITE: Interaction with the cone snail toxin Con-ikot-ikot => ECO:0000269|PubMed:25103405 |
Chain | Residue | Details |
A | ARG64 | |
A | ARG148 | |
A | LYS240 | |
B | ARG64 | |
B | ARG148 | |
B | LYS240 | |
site_id | SWS_FT_FI7 |
Number of Residues | 2 |
Details | SITE: Crucial to convey clamshell closure to channel opening => ECO:0000269|PubMed:25103405 |
Chain | Residue | Details |
A | ILE121 | |
B | ILE121 | |
Chain | Residue | Details |
A | SER150 | |
B | SER150 | |
Chain | Residue | Details |
A | SER184 | |
B | SER184 | |
site_id | SWS_FT_FI10 |
Number of Residues | 2 |
Details | LIPID: S-palmitoyl cysteine => ECO:0000250 |
Chain | Residue | Details |
A | ILE200 | |
B | ILE200 | |
site_id | SWS_FT_FI11 |
Number of Residues | 2 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
Chain | Residue | Details |
A | ASN3 | |
B | ASN3 | |