Function and Biology Details
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Gamma-aminobutyric acid A receptor/Glycine receptor alpha
- Neurotransmitter-gated ion-channel ligand-binding domain superfamily
- Neuronal acetylcholine receptor
- Neurotransmitter-gated ion-channel transmembrane domain superfamily
- Neurotransmitter-gated ion-channel ligand-binding domain
- Neurotransmitter-gated ion-channel
Structure analysis Details
Assembly composition:
homo pentamer (preferred)
Assembly name:
Proton-gated ion channel (preferred)
PDBe Complex ID:
PDB-CPX-181806 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Proton-gated ion channel
Molecule details ›
Chains: A, B, C, D, E
Length: 317 amino acids
Theoretical weight: 36.28 KDa
Source organism: Gloeobacter violaceus
Expression system: Escherichia coli
UniProt:
Sequence domains: Neurotransmitter-gated ion-channel ligand binding domain
Structure domains:
Length: 317 amino acids
Theoretical weight: 36.28 KDa
Source organism: Gloeobacter violaceus
Expression system: Escherichia coli
UniProt:
- Canonical:
Q7NDN8 (Residues: 50-359; Coverage: 98%)
Sequence domains: Neurotransmitter-gated ion-channel ligand binding domain
Structure domains:
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
SLS BEAMLINE X06SA
Spacegroup:
C2
Expression system: Escherichia coli
