1UAE

STRUCTURE OF UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Work: 0.185 
  • R-Value Observed: 0.185 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Structure of UDP-N-acetylglucosamine enolpyruvyl transferase, an enzyme essential for the synthesis of bacterial peptidoglycan, complexed with substrate UDP-N-acetylglucosamine and the drug fosfomycin.

Skarzynski, T.Mistry, A.Wonacott, A.Hutchinson, S.E.Kelly, V.A.Duncan, K.

(1996) Structure 4: 1465-1474

  • DOI: 10.1016/s0969-2126(96)00153-0
  • Primary Citation of Related Structures:  
    1UAE

  • PubMed Abstract: 
  • UDP-N-acetylglucosamine enolpyruvyl transferase (MurA), catalyses the first committed step of bacterial cell wall biosynthesis and is a target for the antibiotic fosfomycin. The only other known enolpyruvyl transferase is 5-enolpyruvylshikimate-3-pho ...

    UDP-N-acetylglucosamine enolpyruvyl transferase (MurA), catalyses the first committed step of bacterial cell wall biosynthesis and is a target for the antibiotic fosfomycin. The only other known enolpyruvyl transferase is 5-enolpyruvylshikimate-3-phosphate (EPSP) synthase, an enzyme involved in the shikimic acid pathway and the target for the herbicide glyphosate. Inhibitors of enolpyruvyl transferases are of biotechnological interest as MurA and EPSP synthase are found exclusively in plants and microbes.


    Related Citations: 
    • Cloning and Sequencing of Escherichia Coli Murz and Purification of its Product, a Udp-N-Acetylglucosamine Enolpyruvyl Transferase
      Marquardt, J.L., Siegele, D.A., Kolter, R., Walsh, C.T.
      (1992) J Bacteriol 174: 5748

    Organizational Affiliation

    Glaxo Wellcome Research and Development, Medicines Research Centre, Stevenage, UK. ts 14913@ggr.co.uk



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASEA419Escherichia coliMutation(s): 0 
EC: 2.5.1.7
Find proteins for P0A749 (Escherichia coli (strain K12))
Explore P0A749 
Go to UniProtKB:  P0A749
Protein Feature View
 ( Mouse scroll to zoom / Hold left click to move )
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
UD1
Query on UD1

Download CCD File 
A
URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE
C17 H27 N3 O17 P2
LFTYTUAZOPRMMI-CFRASDGPSA-N
 Ligand Interaction
FFQ
Query on FFQ

Download CCD File 
A
[(1R)-1-hydroxypropyl]phosphonic acid
C3 H9 O4 P
MVIJUJBSAAUHEM-GSVOUGTGSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Work: 0.185 
  • R-Value Observed: 0.185 
  • Space Group: P 3 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 110.66α = 90
b = 110.66β = 90
c = 67.55γ = 120
Software Package:
Software NamePurpose
X-PLORmodel building
X-PLORrefinement
MOSFLMdata reduction
X-PLORphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 1996-09-30 
  • Released Date: 1997-09-04 
  • Deposition Author(s): Skarzynski, T.

Revision History 

  • Version 1.0: 1997-09-04
    Type: Initial release
  • Version 1.1: 2008-03-24
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2011-09-28
    Changes: Non-polymer description