5jhl

X-ray diffraction
3Å resolution

Crystal structure of zika virus envelope protein in complex with a flavivirus broadly-protective antibody

Released:

Function and Biology Details

Reactions catalysed:
Selective hydrolysis of -Xaa-Xaa-|-Yaa- bonds in which each of the Xaa can be either Arg or Lys and Yaa can be either Ser or Ala.
NTP + H(2)O = NDP + phosphate
ATP + H(2)O = ADP + phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-234889 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
envelope protein Chain: A
Molecule details ›
Chain: A
Length: 416 amino acids
Theoretical weight: 45.57 KDa
Source organism: Zika virus
Expression system: Escherichia coli K-12
UniProt:
  • Canonical: A0A0X9QZM7 (Residues: 291-699; Coverage: 12%)
Sequence domains:
Structure domains:
Antibody Heavy chain Chain: H
Molecule details ›
Chain: H
Length: 231 amino acids
Theoretical weight: 24.98 KDa
Source organism: Mus musculus
Expression system: Spodoptera frugiperda
Structure domains: Immunoglobulins
antibody Light chain Chain: L
Molecule details ›
Chain: L
Length: 216 amino acids
Theoretical weight: 23.84 KDa
Source organism: Mus musculus
Expression system: Spodoptera frugiperda
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P21
Unit cell:
a: 49.6Å b: 104.856Å c: 81.862Å
α: 90° β: 102.7° γ: 90°
R-values:
R R work R free
0.23 0.228 0.269
Expression systems:
  • Escherichia coli K-12
  • Spodoptera frugiperda