3jau

Electron Microscopy
4.8Å resolution

The cryoEM map of EV71 mature viron in complex with the Fab fragment of antibody D5

Released:

Function and Biology Details

Reactions catalysed:
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Selective cleavage of Gln-|-Gly bond in the poliovirus polyprotein. In other picornavirus reactions Glu may be substituted for Gln, and Ser or Thr for Gly.
Selective cleavage of Tyr-|-Gly bond in picornavirus polyprotein.
NTP + H(2)O = NDP + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero 180-mer (preferred)
PDBe Complex ID:
PDB-CPX-212301 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Capsid protein VP1 Chain: A
Molecule details ›
Chain: A
Length: 17 amino acids
Theoretical weight: 2 KDa
Source organism: Human enterovirus
UniProt:
  • Canonical: Q5DW45 (Residues: 772-788; Coverage: 1%)
Heavy chain of Fab fragment variable region of antibody D5 Chain: H
Molecule details ›
Chain: H
Length: 117 amino acids
Theoretical weight: 13.03 KDa
Source organism: Mus musculus
Light chain of Fab fragment variable region of antibody D5 Chain: L
Molecule details ›
Chain: L
Length: 111 amino acids
Theoretical weight: 12.11 KDa
Source organism: Mus musculus

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.8Å
Relevant EMDB volumes: EMD-6366