8TBA

Crystal structure of Helicobacter pylori glutamate racemase bound to D-glutamate and a crystallographic artifact


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 

Starting Model: experimental
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This is version 1.0 of the entry. See complete history


Literature

Crystal structure of Helicobacter pylori glutamate racemase bound to D-glutamate and a likely crystallographic artifact

Propp, J.Spies, M.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Glutamate racemase
A, B
256Helicobacter pyloriMutation(s): 0 
Gene Names: murI
EC: 5.1.1.3
UniProt
Find proteins for Q9ZLT0 (Helicobacter pylori (strain J99 / ATCC 700824))
Explore Q9ZLT0 
Go to UniProtKB:  Q9ZLT0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9ZLT0
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 63.35α = 90
b = 79.868β = 90
c = 114.887γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United States1R01GM138471-01

Revision History  (Full details and data files)

  • Version 1.0: 2024-07-03
    Type: Initial release