RCSB PDB - 4E3A: CRYSTAL STRUCTURE OF probable sugar kinase protein from Rhizobium etli CFN 42

 4E3A

CRYSTAL STRUCTURE OF probable sugar kinase protein from Rhizobium etli CFN 42


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.63 Å
  • R-Value Free: 
    0.228 (Depositor), 0.230 (DCC) 
  • R-Value Work: 
    0.169 (Depositor), 0.180 (DCC) 
  • R-Value Observed: 
    0.172 (Depositor) 

Starting Model: experimental
View more details

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted ADNClick on this verticalbar to view details

This is version 1.4 of the entry. See complete history


Literature

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
sugar kinase protein
A, B
352Rhizobium etli CFN 42Mutation(s): 0 
Gene Names: RHE_CH00135
UniProt
Find proteins for Q2KDX6 (Rhizobium etli (strain ATCC 51251 / DSM 11541 / JCM 21823 / NBRC 15573 / CFN 42))
Explore Q2KDX6 
Go to UniProtKB:  Q2KDX6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ2KDX6
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.63 Å
  • R-Value Free:  0.228 (Depositor), 0.230 (DCC) 
  • R-Value Work:  0.169 (Depositor), 0.180 (DCC) 
  • R-Value Observed: 0.172 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 80.883α = 90
b = 91.718β = 90
c = 91.595γ = 90
Software Package:
Software NamePurpose
SCALEPACKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
CBASSdata collection
HKL-3000data reduction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted ADNClick on this verticalbar to view details

Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2012-03-21
    Type: Initial release
  • Version 1.1: 2012-05-02
    Changes: Structure summary
  • Version 1.2: 2023-09-13
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 1.3: 2023-12-06
    Changes: Data collection
  • Version 1.4: 2024-10-30
    Changes: Structure summary