X-ray diffraction
1.38Å resolution

The Dvl2 PDZ Domain in Complex with the N2 Inhibitory Peptide

Source organism: Homo sapiens
Primary publication:
Inhibition of Wnt signaling by Dishevelled PDZ peptides.
Nat. Chem. Biol. 5 217-9 (2009)
PMID: 19252499

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Segment polarity protein dishevelled homolog DVL-2 Chain: A
Molecule details ›
Chain: A
Length: 108 amino acids
Theoretical weight: 11.42 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: O14641 (Residues: 264-354; Coverage: 12%)
Gene name: DVL2
Sequence domains: PDZ domain
Structure domains: Pdz3 Domain

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P212121
Unit cell:
a: 42.675Å b: 43.554Å c: 54.86Å
α: 90° β: 90° γ: 90°
R R work R free
0.139 0.137 0.166
Expression system: Escherichia coli