PDBe 2hy6

X-ray diffraction
1.25Å resolution

A seven-helix coiled coil

Source organism: Saccharomyces cerevisiae
Primary publication:
A seven-helix coiled coil.
Proc. Natl. Acad. Sci. U.S.A. 103 15457-62 (2006)
PMID: 17030805

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo heptamer (preferred)
Entry contents:
1 distinct polypeptide molecule
General control protein GCN4 Chains: A, B, C, D, E, F, G
Molecule details ›
Chains: A, B, C, D, E, F, G
Length: 34 amino acids
Theoretical weight: 3.64 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
  • Canonical: P03069 (Residues: 251-281; Coverage: 11%)
Gene names: AAS3, ARG9, GCN4, YEL009C

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4C
Spacegroup: P1
Unit cell:
a: 31.487Å b: 35.302Å c: 48.985Å
α: 86.54° β: 104.28° γ: 99.95°
R R work R free
0.182 0.181 0.209
Expression system: Escherichia coli