6wx8

X-ray diffraction
2.3Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-126375 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Importin subunit alpha-3 Chains: A, C
Molecule details ›
Chains: A, C
Length: 459 amino acids
Theoretical weight: 50.33 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O00629 (Residues: 64-521; Coverage: 88%)
Gene names: KPNA4, QIP1
Sequence domains:
Transcription factor SOX-2 Chains: B, D
Molecule details ›
Chains: B, D
Length: 90 amino acids
Theoretical weight: 11.05 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P48431 (Residues: 39-127; Coverage: 28%)
Gene name: SOX2
Sequence domains: HMG (high mobility group) box

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: C2
Unit cell:
a: 148.58Å b: 118.99Å c: 94.87Å
α: 90° β: 128.77° γ: 90°
R-values:
R R work R free
0.222 0.22 0.245
Expression system: Escherichia coli