› 2vi4

X-ray diffraction
1.1Å resolution

Atomic resolution (1.10 A) structure of purified thaumatin I grown in sodium DL-tartrate at 6 C.

Released:
DOI: 10.2210/pdb2vi4/pdb
PDB entry 2vi4 coloured by chain, front view.
PDB entry 2vi4 coloured by chain, side view.
PDB entry 2vi4 coloured by chain, top view.
Source organism: Thaumatococcus daniellii
Primary publication:
Tartrate Chirality Determines Thaumatin Crystal Habit
Asherie N, Jakoncic J, Ginsberg C, Greenbaum A, Stojanoff V, Hrnjez BJ, Blass S, Berger J
Cryst Growth Des 9 4189- (2009)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136331 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thaumatin I Chain: A
Molecule details ›
Chain: A
Length: 207 amino acids
Theoretical weight: 22.23 KDa
Source organism: Thaumatococcus daniellii
UniProt:
  • Canonical: P02883 (Residues: 23-229; Coverage: 97%)
Sequence domains: Thaumatin family
Structure domains: Thaumatin

Ligands and Environments

2 bound ligands:
Ligand TLA 1 x TLA
Ligand GOL 3 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID15B, NSLS BEAMLINE X6A
Spacegroup: P41212
Unit cell:
a: 57.921Å b: 57.921Å c: 149.946Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.126 0.125 0.14

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