3KQJ

MurA binary complex with UDP-N-acetylglucosamine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.168 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

The Natural Product Antibiotic Terreic Acid is a Mechanism-Based Inhibitor of the Bacterial Enzyme MurA in vitro but not in vivo.

Han, H.Yang, Y.Olesen, S.H.Becker, A.Betzi, S.Schonbrunn, E.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
UDP-N-acetylglucosamine 1-carboxyvinyltransferase419Escherichia coli K-12Mutation(s): 0 
Gene Names: b3189JW3156murAMurA (MurZ)murZ
EC: 2.5.1.7
UniProt
Find proteins for P0A749 (Escherichia coli (strain K12))
Explore P0A749 
Go to UniProtKB:  P0A749
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A749
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.168 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 60.56α = 90
b = 64.13β = 90
c = 134.99γ = 90
Software Package:
Software NamePurpose
StructureStudiodata collection
CNSrefinement
XDSdata reduction
XDSdata scaling
CNSphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-04-28
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2011-07-27
    Changes: Database references, Derived calculations, Non-polymer description
  • Version 1.3: 2023-09-06
    Changes: Advisory, Data collection, Database references, Derived calculations, Refinement description