4cgs

X-ray diffraction
1.3Å resolution

Crystal structure of the N-terminal domain of the PA subunit of Dhori virus polymerase

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Polymerase subunit PA Chains: A, B
Molecule details ›
Chains: A, B
Length: 173 amino acids
Theoretical weight: 20.27 KDa
Source organism: Dhori thogotovirus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: D6PT85 (Residues: 1-171; Coverage: 27%)
Gene name: PA
Structure domains: Influenza RNA-dependent RNA polymerase subunit PA, endonuclease domain

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 43.91Å b: 87.45Å c: 56.13Å
α: 90° β: 112.98° γ: 90°
R-values:
R R work R free
0.175 0.173 0.22
Expression system: Escherichia coli BL21(DE3)