› 1xku

X-ray diffraction
2.15Å resolution

Crystal structure of the dimeric protein core of decorin, the archetypal small leucine-rich repeat proteoglycan

Released:
DOI: 10.2210/pdb1xku/pdb
PDB entry 1xku coloured by chain, front view.
PDB entry 1xku coloured by chain, side view.
PDB entry 1xku coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
Crystal structure of the dimeric protein core of decorin, the archetypal small leucine-rich repeat proteoglycan.
Scott PG, McEwan PA, Dodd CM, Bergmann EM, Bishop PN, Bella J
Proc Natl Acad Sci U S A 101 15633-8 (2004)
PMID: 15501918

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149422 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Decorin Chain: A
Molecule details ›
Chain: A
Length: 330 amino acids
Theoretical weight: 36.51 KDa
Source organism: Bos taurus
Expression system: Homo sapiens
UniProt:
  • Canonical: P21793 (Residues: 31-360; Coverage: 96%)
Gene name: DCN
Sequence domains:
Structure domains: Ribonuclease Inhibitor

Ligands and Environments

2 bound ligands:
Ligand NAG 3 x NAG
Ligand TRS 1 x TRS
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH3R
Spacegroup: C2221
Unit cell:
a: 55.78Å b: 124.145Å c: 129.609Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.19 0.217
Expression system: Homo sapiens

Quick links

Citations

21 review citations

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