X-ray diffraction
2.02Å resolution

De novo design of protein homo-oligomers with modular hydrogen bond network-mediated specificity


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
peptide design 2L4HC2_24 Chains: A, B
Molecule details ›
Chains: A, B
Length: 81 amino acids
Theoretical weight: 9.48 KDa
Source organism: synthetic construct
Expression system: Escherichia coli

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P212121
Unit cell:
a: 41.74Å b: 42.12Å c: 123.67Å
α: 90° β: 90° γ: 90°
R R work R free
0.218 0.216 0.252
Expression system: Escherichia coli