1THW

THE STRUCTURES OF THREE CRYSTAL FORMS OF THE SWEET PROTEIN THAUMATIN

Structural Biology Knowledgebase: 1THW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Observed: 0.181

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1THW

Classification: SWEET TASTING PROTEIN

Total Structure Weight: 22393.29

Macromolecule Entities
Molecule Chains Length Organism Details
THAUMATIN A 207 Thaumatococcus daniellii Mutation: N46K, N113D
Gene Name(s):

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TLA
Query on TLA

A L(+)-TARTARIC ACID
C4 H6 O6
FEWJPZIEWOKRBE-JCYAYHJZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Observed: 0.181
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 58.60 α = 90.00
b = 58.60 β = 90.00
c = 151.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-06-10
  • Released Date: 1994-12-20
  • Deposition author(s): Ko, T.-P., Day, J., Greenwood, A., McPherson, A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4