3c5x

X-ray diffraction
2.2Å resolution

Crystal structure of the precursor membrane protein- envelope protein heterodimer from the dengue 2 virus at low pH

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-174515 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (4 distinct):
Envelope glycoprotein Chain: A
Molecule details ›
Chain: A
Length: 402 amino acids
Theoretical weight: 44.8 KDa
Source organism: Dengue virus 2 Thailand/16681/84
Expression system: Drosophila
UniProt:
  • Canonical: Q6H1E5 (Residues: 1-367; Coverage: 78%)
Gene name: E
Sequence domains:
Structure domains:
prM Chain: C
Molecule details ›
Chain: C
Length: 130 amino acids
Theoretical weight: 14.87 KDa
Source organism: dengue virus type 2
Expression system: Drosophila
UniProt:
  • Canonical: Q3BCY3 (Residues: 1-130; Coverage: 20%)
Sequence domains:
Structure domains: Flavivirus polyprotein propeptide domain

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, NDG
Carbohydrate polymer : NEW Components: NAG, SHD, BMA
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: P21212
Unit cell:
a: 71.209Å b: 108.595Å c: 108.738Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.256 0.253 0.275
Expression system: Drosophila