PDBe 1gk6

X-ray diffraction
1.9Å resolution

Human vimentin coil 2B fragment linked to GCN4 leucine zipper (Z2B)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Vimentin; General control protein GCN4 Chains: A, B
Molecule details ›
Chains: A, B
Length: 59 amino acids
Theoretical weight: 6.93 KDa
Source organisms: Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P08670 (Residues: 385-412; Coverage: 6%)
  • Canonical: P03069 (Residues: 249-279; Coverage: 11%)
  • nullnull
Gene names: AAS3, ARG9, GCN4, VIM, YEL009C
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X31
Spacegroup: P3121
Unit cell:
a: 98.801Å b: 98.801Å c: 36.473Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.201 0.199 0.227
Expression system: Escherichia coli BL21(DE3)