PDBe 1k09

Solution NMR

Solution structure of BetaCore, A Designed Water Soluble Four-Stranded Antiparallel b-sheet Protein

Released:
Source organism: Bos taurus

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Pancreatic trypsin inhibitor Chain: A
Molecule details ›
Chain: A
Length: 26 amino acids
Theoretical weight: 2.96 KDa
Source organism: Bos taurus
Expression system: Not provided
UniProt:
  • Canonical: P00974 (Residues: 50-73; Coverage: 30%)
Pancreatic trypsin inhibitor Chain: B
Molecule details ›
Chain: B
Length: 26 amino acids
Theoretical weight: 2.99 KDa
Source organism: Bos taurus
Expression system: Not provided
UniProt:
  • Canonical: P00974 (Residues: 50-73; Coverage: 30%)

Ligands and Environments

No bound ligands

3 modified residues:

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 38%
Refinement method: simulated annealing
Chemical shifts: BMR5183  
Expression system: Not provided