7tew

Electron Microscopy
3.52Å resolution

Cryo-EM structure of SARS-CoV-2 Delta (B.1.617.2) spike protein in complex with human ACE2 (focused refinement of RBD and ACE2)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-144194 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Spike glycoprotein Chain: B
Molecule details ›
Chain: B
Length: 1286 amino acids
Theoretical weight: 142.18 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
  • Canonical: P0DTC2 (Residues: 1-1206; Coverage: 95%)
Gene names: 2, S
Sequence domains:
Processed angiotensin-converting enzyme 2 Chain: E
Molecule details ›
Chain: E
Length: 606 amino acids
Theoretical weight: 70.39 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q9BYF1 (Residues: 18-615; Coverage: 76%)
Gene names: ACE2, UNQ868/PRO1885
Sequence domains: Angiotensin-converting enzyme

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.52Å
Relevant EMDB volumes: EMD-25853
Expression system: Homo sapiens