PDBe 2pe7

X-ray diffraction
1.46Å resolution

Thaumatin from Thaumatococcus Danielli in complex with tris-dipicolinate Europium

Source organism: Thaumatococcus daniellii
Primary publication:
A dipicolinate lanthanide complex for solving protein structures using anomalous diffraction.
Acta Crystallogr. D Biol. Crystallogr. 66 762-9 (2010)
PMID: 20606256

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Thaumatin-1 Chain: A
Molecule details ›
Chain: A
Length: 207 amino acids
Theoretical weight: 22.23 KDa
Source organism: Thaumatococcus daniellii
  • Canonical: P02883 (Residues: 1-207; Coverage: 100%)
Sequence domains: Thaumatin family
Structure domains: Thaumatin

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM30A
Spacegroup: P41212
Unit cell:
a: 57.55Å b: 57.55Å c: 149.4Å
α: 90° β: 90° γ: 90°
R R work R free
0.153 0.152 0.176