1p5t

X-ray diffraction
2.35Å resolution

Crystal Structure of Dok1 PTB Domain

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Docking protein 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 127 amino acids
Theoretical weight: 14.47 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P97465 (Residues: 152-266; Coverage: 24%)
Gene names: Dok, Dok1
Structure domains: Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL41XU
Spacegroup: P212121
Unit cell:
a: 41.11Å b: 56.25Å c: 99.79Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.218 0.265
Expression system: Escherichia coli BL21