7fem

Electron Microscopy
4.1Å resolution

SARS-CoV-2 B.1.1.7 S-ACE2 complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-144662 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Spike glycoprotein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 1191 amino acids
Theoretical weight: 131.87 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
  • Canonical: P0DTC2 (Residues: 15-1208; Coverage: 95%)
Gene names: 2, S
Sequence domains:
Angiotensin-converting enzyme 2 Chain: D
Molecule details ›
Chain: D
Length: 729 amino acids
Theoretical weight: 84.51 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q9BYF1 (Residues: 18-740; Coverage: 92%)
Gene names: ACE2, UNQ868/PRO1885
Sequence domains:

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
Resolution: 4.1Å
Relevant EMDB volumes: EMD-31557
Expression system: Homo sapiens