4RHB

Crystal structure of the lipopolysaccharide assembly complex LptD-LptE from the Escherichia coli outer membrane


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.35 Å
  • R-Value Free: 0.338 
  • R-Value Work: 0.257 
  • R-Value Observed: 0.261 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structural basis of lipopolysaccharide insertion into the bacterial outer membrane

Malojcic, G.Garner, R.A.Kahne, D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
LPS-assembly protein LptD
A, C
614Escherichia coli K-12Mutation(s): 0 
Gene Names: lptDimpostAyabGb0054JW0053
Membrane Entity: Yes 
UniProt
Find proteins for P31554 (Escherichia coli (strain K12))
Explore P31554 
Go to UniProtKB:  P31554
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP31554
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
LPS-assembly lipoprotein LptE
B, D
175Escherichia coli K-12Mutation(s): 0 
Gene Names: lptErlpBb0641JW0636
Membrane Entity: Yes 
UniProt
Find proteins for P0ADC1 (Escherichia coli (strain K12))
Explore P0ADC1 
Go to UniProtKB:  P0ADC1
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0ADC1
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.35 Å
  • R-Value Free: 0.338 
  • R-Value Work: 0.257 
  • R-Value Observed: 0.261 
  • Space Group: P 21 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 128.04α = 90
b = 136.62β = 90
c = 108.31γ = 90
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-08-26
    Type: Initial release
  • Version 1.1: 2023-09-20
    Changes: Data collection, Database references, Derived calculations, Refinement description