› 8smt

X-ray diffraction
3.16Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-225338 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (5 distinct):
WRAIR-2134 Fab heavy chain Chains: A, D, H, I
Molecule details ›
Chains: A, D, H, I
Length: 231 amino acids
Theoretical weight: 24.94 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
WRAIR-2134 Fab light chain Chains: B, F, J, L
Molecule details ›
Chains: B, F, J, L
Length: 214 amino acids
Theoretical weight: 22.81 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
Spike protein S1 Chains: C, E, G, K
Molecule details ›
Chains: C, E, G, K
Length: 205 amino acids
Theoretical weight: 23.07 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
  • Canonical: P0DTC2 (Residues: 331-527; Coverage: 16%)
Gene names: 2, S
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA
Carbohydrate polymer
1 bound ligand:
Ligand NAG 2 x NAG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P212121
Unit cell:
a: 143.19Å b: 154.43Å c: 165.25Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.216 0.214 0.249
Expression system: Homo sapiens

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