X-ray diffraction
1.86Å resolution

GCN4-pVLT Coiled-coil Trimer with Threonine at the d(12) Position

Primary publication:
Buried polar residues in coiled-coil interfaces.
Biochemistry 40 6352-60 (2001)
PMID: 11371197

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
General control transcription factor GCN4 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 34 amino acids
Theoretical weight: 4 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Not provided
  • Canonical: P03069 (Residues: 249-281; Coverage: 12%)
Gene names: AAS101, AAS3, ARG9, GCN4, YEL009C
Sequence domains: Basic region leucine zipper

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21
Unit cell:
a: 25.683Å b: 42.192Å c: 42.682Å
α: 90° β: 98.87° γ: 90°
R R work R free
0.232 0.227 0.278
Expression system: Not provided