4Q35

Structure of a membrane protein


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.393 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.186 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structural basis for lipopolysaccharide insertion in the bacterial outer membrane

Qiao, S.Luo, Q.Zhao, Y.Zhang, X.Huang, Y.

(2014) Nature 511: 108-111


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
LPS-assembly protein LptD
A
802Shigella flexneriGene Names: lptD (imp, ostA)
Membrane protein
mpstruct
Group: 
TRANSMEMBRANE PROTEINS: BETA-BARREL
Sub Group: 
Lipopolysaccharide (LPS) Transport Proteins
Protein: 
LptD-LptE lipopolysaccharide transport complex
Find proteins for Q83SQ0 (Shigella flexneri)
Go to UniProtKB:  Q83SQ0
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
LPS-assembly lipoprotein LptE
B
175Shigella flexneriGene Names: lptE (rlpB)
Membrane protein
mpstruct
Group: 
TRANSMEMBRANE PROTEINS: BETA-BARREL
Sub Group: 
Lipopolysaccharide (LPS) Transport Proteins
Protein: 
LptD-LptE lipopolysaccharide transport complex
Find proteins for Q83LX4 (Shigella flexneri)
Go to UniProtKB:  Q83LX4
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
C8E
Query on C8E

Download SDF File 
Download CCD File 
A
(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE
C16 H34 O5
FEOZZFHAVXYAMB-UHFFFAOYSA-N
 Ligand Interaction
LDA
Query on LDA

Download SDF File 
Download CCD File 
A
LAURYL DIMETHYLAMINE-N-OXIDE
C14 H31 N O
SYELZBGXAIXKHU-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.393 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.186 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 240.823α = 90.00
b = 116.620β = 103.71
c = 68.038γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
PHASESphasing
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-06-25
    Type: Initial release
  • Version 1.1: 2014-07-09
    Type: Database references