› 5cwj

X-ray diffraction
1.7Å resolution

Crystal structure of de novo designed helical repeat protein DHR49

Released:
DOI: 10.2210/pdb5cwj/pdb
PDB entry 5cwj coloured by chain, front view.
PDB entry 5cwj coloured by chain, side view.
PDB entry 5cwj coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
Exploring the repeat protein universe through computational protein design.
Brunette TJ, Parmeggiani F, Huang PS, Bhabha G, Ekiert DC, Tsutakawa SE, Hura GL, Tainer JA, Baker D
Nature 528 580-4 (2015)
PMID: 26675729

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-165519 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Designed helical repeat protein Chain: A
Molecule details ›
Chain: A
Length: 171 amino acids
Theoretical weight: 19.6 KDa
Source organism: synthetic construct
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: I41
Unit cell:
a: 80.89Å b: 80.89Å c: 46.71Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.2 0.238
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

34 review citations

The coming of age of de novo protein design.
Huang et al. (2016)
33 more

3 mentions without citation

Exploring the repeat protein universe through computational protein design.
Brunette et al. (2015)
2 more