5xgr

X-ray diffraction
2.1Å resolution

Structure of the S1 subunit C-terminal domain from bat-derived coronavirus HKU5 spike protein

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107105 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Spike protein S1 Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 204 amino acids
Theoretical weight: 22.75 KDa
Source organism: Pipistrellus bat coronavirus HKU5
Expression system: Trichoplusia ni
UniProt:
  • Canonical: A3EXD0 (Residues: 389-586; Coverage: 15%)
Gene names: 2, S
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
Structure domains: Alpha-Beta Plaits

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17B1
Spacegroup: P21
Unit cell:
a: 49.612Å b: 212.659Å c: 87.943Å
α: 90° β: 94.76° γ: 90°
R-values:
R R work R free
0.218 0.216 0.258
Expression system: Trichoplusia ni