Electron Microscopy
3.1Å resolution

Structure of SARS-CoV-2 Spike Protein Trimer (K986P, V987P, single Arg S1/S2 cleavage site) in Locked State


Function and Biology Details

Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Spike glycoprotein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 1132 amino acids
Theoretical weight: 125.3 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
  • Canonical: P0DTC2 (Residues: 14-1141; Coverage: 90%)
Gene names: 2, S
Sequence domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.1Å
Relevant EMDB volumes: EMD-11334
Expression system: Homo sapiens