› 7mdw

Electron Microscopy
3.58Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-209830 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
nonobody Nb21 Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 12.59 KDa
Source organism: Lama glama
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
Spike protein S1 Chain: R
Molecule details ›
Chain: R
Length: 194 amino acids
Theoretical weight: 21.78 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
  • Canonical: P0DTC2 (Residues: 333-526; Coverage: 15%)
Gene names: 2, S
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
nanobody Nb105 Chain: B
Molecule details ›
Chain: B
Length: 124 amino acids
Theoretical weight: 13.8 KDa
Source organism: Lama glama
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'

Ligands and Environments

1 bound ligand:
Ligand NAG 1 x NAG
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.58Å
Relevant EMDB volumes: EMD-23782
Expression systems:
  • Escherichia coli 'BL21-Gold(DE3)pLysS AG'
  • Homo sapiens

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