3k7z

X-ray diffraction
1.9Å resolution

GCN4-Leucine zipper core mutant as N16A trigonal automatic solution

Released:
Primary publication:
Automated protein crystal structure determination using ELVES.
Proc. Natl. Acad. Sci. U.S.A. 101 1537-42 (2004)
PMID: 14752198

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
General control transcription factor GCN4 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 33 amino acids
Theoretical weight: 3.96 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Not provided
UniProt:
  • Canonical: P03069 (Residues: 249-281; Coverage: 12%)
Gene names: AAS101, AAS3, ARG9, GCN4, YEL009C

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL1-5
Spacegroup: P3121
Unit cell:
a: 89.943Å b: 89.943Å c: 46.481Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.204 0.202 0.259
Expression system: Not provided