4iuj

X-ray diffraction
1.9Å resolution

Structure of Polymerase acid protein (PA) from Influenzavirus A Influenza A virus A, WILSON-SMITH/1933 (H1N1)

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-147420 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Polymerase acidic protein Chain: A
Molecule details ›
Chain: A
Length: 464 amino acids
Theoretical weight: 53.1 KDa
Source organism: Influenza A virus (A/Wilson-Smith/1933(H1N1))
Expression system: Escherichia coli
UniProt:
  • Canonical: P15659 (Residues: 254-716; Coverage: 65%)
Gene name: PA
Sequence domains: Influenza RNA-dependent RNA polymerase subunit PA

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: P6522
Unit cell:
a: 68.8Å b: 68.8Å c: 395.65Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.175 0.174 0.201
Expression system: Escherichia coli