› 2ck2

X-ray diffraction
2Å resolution

Structure of core-swapped mutant of fibronectin

Released:
DOI: 10.2210/pdb2ck2/pdb
Model geometry
Fit model/data
PDB entry 2ck2 coloured by chain, front view.
PDB entry 2ck2 coloured by chain, side view.
PDB entry 2ck2 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Designing an extracellular matrix protein with enhanced mechanical stability.
Ng SP, Billings KS, Ohashi T, Allen MD, Best RB, Randles LG, Erickson HP, Clarke J
Proc Natl Acad Sci U S A 104 9633-7 (2007)
PMID: 17535921

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136142 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ugl-Y3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 96 amino acids
Theoretical weight: 10.17 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P02751 (Residues: 1538-1633; Coverage: 4%)
Gene names: FN, FN1
Sequence domains: Fibronectin type III domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
Ligand ACE 2 x ACE
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
Spacegroup: P212121
Unit cell:
a: 36.703Å b: 37.227Å c: 137.834Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.201 0.268
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

7 review citations

Single-molecule studies of protein folding.
Borgia et al. (2008)
6 more

2 mentions without citation

Designing an extracellular matrix protein with enhanced mechanical stability.
Ng et al. (2007)
1 more