X-ray diffraction
1.8Å resolution

Crystal Structure of the K3L Protein From Vaccinia Virus (Wisconsin Strain)


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein K3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 88 amino acids
Theoretical weight: 10.72 KDa
Source organism: Vaccinia virus WR
Expression system: Escherichia coli BL21
  • Canonical: P18378 (Residues: 1-88; Coverage: 100%)
Gene names: K2L, K3L, VACWR034
Sequence domains: S1 RNA binding domain
Structure domains: Nucleic acid-binding proteins

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: C2
Unit cell:
a: 73.119Å b: 49.58Å c: 59.938Å
α: 90° β: 100.69° γ: 90°
R R work R free
0.232 0.232 0.256
Expression system: Escherichia coli BL21