1KEZ

Crystal Structure of the Macrocycle-forming Thioesterase Domain of Erythromycin Polyketide Synthase (DEBS TE)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.279
  • R-Value Work: 0.254

Literature

Macromolecules
Sequence Display for 1KEZ

Classification: TRANSFERASE

Total Structure Weight: 96338.30

Macromolecule Entities
Molecule Chains Length Organism Details
ERYTHRONOLIDE SYNTHASE A, B, C 300 Saccharopolyspora erythraea EC#: 2.3.1.94 IUBMB
Fragment: terminal thioesterase domain, module 6 (residues 2893-3172)
Gene Name(s): eryA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.279
  • R-Value Work: 0.254
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 130.50 α = 90.00
b = 130.50 β = 90.00
c = 208.50 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-11-19
  • Released Date: 2002-01-09
  • Deposition author(s): Tsai, S.-C., Miercke, L.J.W., Krucinski, J., Gokhale, R., Chen, J.C.-H., Foster, P.G., Cane, D.E., Khosla, C., Stroud, R.M.

Revision History

  • Version 1_0: 2002-01-09

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance