› 6j4e

X-ray diffraction
3.13Å resolution

Crystal structure of the AtWRKY1 domain

Released:
DOI: 10.2210/pdb6j4e/pdb
PDB entry 6j4e coloured by chain, front view.
PDB entry 6j4e coloured by chain, side view.
PDB entry 6j4e coloured by chain, top view.
Source organism: Arabidopsis thaliana
Entry authors: Xu YP, Xu H, Wang B, Su XD

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-120051 (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct DNA molecules
Macromolecules (3 distinct):
WRKY transcription factor 1 Chain: B
Molecule details ›
Chain: B
Length: 80 amino acids
Theoretical weight: 9.55 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9SI37 (Residues: 101-170; Coverage: 14%)
Gene names: At2g04880, F1O13.1, F28I8.34, WRKY1, ZAP1
Sequence domains: WRKY DNA -binding domain
DNA (5'-D(*AP*GP*CP*CP*TP*TP*TP*GP*AP*CP*CP*AP*GP*CP*G)-3') Chain: C
Molecule details ›
Chain: C
Length: 15 nucleotides
Theoretical weight: 4.57 KDa
Source organism: Arabidopsis thaliana
Expression system: Not provided
DNA (5'-D(*TP*CP*GP*CP*TP*GP*GP*TP*CP*AP*AP*AP*GP*GP*C)-3') Chain: D
Molecule details ›
Chain: D
Length: 15 nucleotides
Theoretical weight: 4.61 KDa
Source organism: Arabidopsis thaliana
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P6522
Unit cell:
a: 99Å b: 99Å c: 114.333Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.203 0.203 0.235
Expression systems:
  • Escherichia coli
  • Not provided

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