| E | Neur_chan_LBD | e4borE4 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Nicotinic receptor ligand binding domain-like (From Topology) | T: Nicotinic receptor ligand binding domain-like | F: Neur_chan_LBD | ECOD (1.6) |
| E | Neur_chan_memb | e4borE3 | A: alpha bundles | X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | T: Neurotransmitter-gated ion-channel transmembrane pore | F: Neur_chan_memb | ECOD (1.6) |
| C | Neur_chan_LBD | e4borC5 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Nicotinic receptor ligand binding domain-like (From Topology) | T: Nicotinic receptor ligand binding domain-like | F: Neur_chan_LBD | ECOD (1.6) |
| C | Neur_chan_memb | e4borC6 | A: alpha bundles | X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | T: Neurotransmitter-gated ion-channel transmembrane pore | F: Neur_chan_memb | ECOD (1.6) |
| B | Neur_chan_LBD | e4borB4 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Nicotinic receptor ligand binding domain-like (From Topology) | T: Nicotinic receptor ligand binding domain-like | F: Neur_chan_LBD | ECOD (1.6) |
| B | Neur_chan_memb | e4borB3 | A: alpha bundles | X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | T: Neurotransmitter-gated ion-channel transmembrane pore | F: Neur_chan_memb | ECOD (1.6) |
| D | Neur_chan_LBD | e4borD2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Nicotinic receptor ligand binding domain-like (From Topology) | T: Nicotinic receptor ligand binding domain-like | F: Neur_chan_LBD | ECOD (1.6) |
| D | Neur_chan_memb | e4borD1 | A: alpha bundles | X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | T: Neurotransmitter-gated ion-channel transmembrane pore | F: Neur_chan_memb | ECOD (1.6) |
| A | Neur_chan_LBD | e4borA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Nicotinic receptor ligand binding domain-like (From Topology) | T: Nicotinic receptor ligand binding domain-like | F: Neur_chan_LBD | ECOD (1.6) |
| A | Neur_chan_memb | e4borA1 | A: alpha bundles | X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology) | T: Neurotransmitter-gated ion-channel transmembrane pore | F: Neur_chan_memb | ECOD (1.6) |
