1j75

X-ray diffraction
1.85Å resolution

Crystal Structure of the DNA-Binding Domain Zalpha of DLM-1 Bound to Z-DNA

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct DNA molecule
Macromolecules (2 distinct):
Z-DNA-binding protein 1 Chain: A
Molecule details ›
Chain: A
Length: 67 amino acids
Theoretical weight: 7.33 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9QY24 (Residues: 8-70; Coverage: 15%)
Gene names: Dlm1, Zbp1
Sequence domains: Adenosine deaminase z-alpha domain
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
5'-D(*TP*CP*GP*CP*GP*CP*G)-3' Chain: B
Molecule details ›
Chain: B
Length: 7 nucleotides
Theoretical weight: 2.11 KDa
Source organism: Mus musculus
Expression system: Not provided

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P6522
Unit cell:
a: 63.611Å b: 63.611Å c: 72.238Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.225 0.218 0.24
Expression systems:
  • Escherichia coli
  • Not provided