2W21

Crystal structure of the aminoacid kinase domain of the glutamate 5 kinase of Escherichia coli.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.209 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

The Structure of Glutamate 5 Kinase of Escherichia Coli without Substrates

Perez-Arellano, I.Gil-Ortiz, F.Marco-Marin, C.Cervera, J.Rubio, V.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
GLUTAMATE 5-KINASEA259Escherichia coli BL21Mutation(s): 1 
EC: 2.7.2.11
Find proteins for P0A7B5 (Escherichia coli (strain K12))
Explore P0A7B5 
Go to UniProtKB:  P0A7B5
Protein Feature View
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.209 
  • Space Group: P 62 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 141.358α = 90
b = 141.358β = 90
c = 78.373γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-11-17
    Type: Initial release
  • Version 1.1: 2011-05-08
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance