› 2let

Solution NMR

AN 1H NMR DETERMINATION OF THE THREE DIMENSIONAL STRUCTURES OF MIRROR IMAGE FORMS OF A LEU-5 VARIANT OF THE TRYPSIN INHIBITOR ECBALLIUM ELATERIUM (EETI-II)

Released:
DOI: 10.2210/pdb2let/pdb
PDB entry 2let coloured by chain, ensemble of 20 models, front view.
PDB entry 2let coloured by chain, ensemble of 20 models, side view.
PDB entry 2let coloured by chain, ensemble of 20 models, top view.
Source organism: Ecballium elaterium
Primary publication:
An 1H NMR determination of the three-dimensional structures of mirror-image forms of a Leu-5 variant of the trypsin inhibitor from Ecballium elaterium (EETI-II).
Nielsen KJ, Alewood D, Andrews J, Kent SB, Craik DJ
Protein Sci 3 291-302 (1994)
PMID: 8003965

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-146093 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Trypsin inhibitor 2 Chain: A
Molecule details ›
Chain: A
Length: 28 amino acids
Theoretical weight: 2.91 KDa
Source organism: Ecballium elaterium
Expression system: Not provided
UniProt:
  • Canonical: P12071 (Residues: 1-28; Coverage: 93%)
Sequence domains: Squash family serine protease inhibitor

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Expression system: Not provided

Quick links

Citations

2 review citations

Cyclotides as grafting frameworks for protein engineering and drug design applications.
Poth et al. (2013)
1 more