3KOM

Crystal structure of apo transketolase from Francisella tularensis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.163

Literature

Macromolecules
Sequence Display for 3KOM

Classification: TRANSFERASE

Total Structure Weight: 148813.94

Macromolecule Entities
Molecule Chains Length Organism Details
Transketolase A, B 663 Francisella tularensis EC#: 2.2.1.1 IUBMB
Mutation: W313R
Gene Name(s): tktA tkt FTT_1369c BZ14_1414
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET
OCS
Query on OCS
A, B L-PEPTIDE LINKING C3 H7 N O5 S CYS

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 86.49 α = 90.00
b = 109.29 β = 90.00
c = 128.56 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-11-13
  • Released Date: 2009-12-01
  • Deposition author(s): Anderson, S.M., Wawrzak, Z., Skarina, T., Gordon, E., Kwon, K., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2009-12-01

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Source and taxonomy, Version format compliance

  • Version 1_2: 2011-12-14

    Type: Structure summary

  • Version 1_3: 2017-11-01

    Type: Refinement description