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› 7udy

X-ray diffraction
2.4Å resolution

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo pentamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-168920 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Designed channel QLLL Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O
Length: 26 amino acids
Theoretical weight: 3.05 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand C8E 3 x C8E
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: C2221
Unit cell:
a: 56.385Å b: 84.837Å c: 149.557Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.231 0.23 0.251
Expression system: Not provided

Quick links

Citations

1 citations in other articles

Atomic structure of the open SARS-CoV-2 E viroporin.
Medeiros-Silva et al. (2023)

1 mention without citation

Transient water wires mediate selective proton transport in designed channel proteins.
Kratochvil et al. (2023)