1ejy

X-ray diffraction
2.9Å resolution

MOUSE IMPORTIN ALPHA-NUCLEOPLASMIN NLS PEPTIDE COMPLEX

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
Non-polymer only dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Nucleoplasmin Chain: N
Molecule details ›
Chain: N
Length: 16 amino acids
Theoretical weight: 1.75 KDa
Source organism: Xenopus laevis
Expression system: Not provided
UniProt:
  • Canonical: P05221 (Residues: 155-170; Coverage: 8%)
Importin subunit alpha-1 Chain: I
Molecule details ›
Chain: I
Length: 460 amino acids
Theoretical weight: 49.89 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P52293 (Residues: 70-529; Coverage: 87%)
Gene names: Kpna2, Rch1
Sequence domains:
Structure domains: Leucine-rich Repeat Variant

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 78.901Å b: 89.828Å c: 99.903Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.223 0.268
Expression systems:
  • Not provided
  • Escherichia coli