› 7wwk

Electron Microscopy
3.4Å resolution

Local refinement of the SARS-CoV-2 BA.1 Spike trimer in complex with 55A8 Fab

Released:
DOI: 10.2210/pdb7wwk/pdb
PDB entry 7wwk coloured by chain, front view.
PDB entry 7wwk coloured by chain, side view.
PDB entry 7wwk coloured by chain, top view.
Source organisms:
Entry authors: Guo H, Gao Y, Lu Y, Yang H, Ji X
Related structures: EMD-32868

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-210114 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Spike protein S1 Chains: B, C
Molecule details ›
Chains: B, C
Length: 194 amino acids
Theoretical weight: 22.07 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
  • Canonical: P0DTC2 (Residues: 334-527; Coverage: 15%)
Gene names: 2, S
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
55A8 light chain Chains: F, H
Molecule details ›
Chains: F, H
Length: 108 amino acids
Theoretical weight: 11.87 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
55A8 light chain Chains: G, I

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 3.4Å
Relevant EMDB volumes: EMD-32868
Expression system: Homo sapiens

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