4DM5

Putative Osmotically inducible lipoprotein OsmE characterization by Xray crystallography

• PDB DOI: https://doi.org/10.2210/pdb4DM5/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-02-07 Released: 2012-03-07 
• Deposition Author(s): Mamelli, L., Spinelli, S., Goemaere, E., Vuillard, L.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.209 
• R-Value Work: 0.179 
• R-Value Observed: 0.180 

Literature

Putative Osmotically inducible lipoprotein OsmE characterization by Xray crystallography

Mamelli, L., Spinelli, S., Goemaere, E., Vuillard, L.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors and generated by PISA (software)

Biological Assembly 4  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 4 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 47.04 kDa 
• Atom Count: 3,192 
• Modelled Residue Count: 356 
• Deposited Residue Count: 412 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Osmotically inducible lipoprotein OsmE	A, B, C, D	103	Pseudomonas aeruginosa PAO1	Mutation(s): 0  Gene Names: osmE, PA4876
UniProt
Find proteins for Q9HUT7 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HUT7  Go to UniProtKB:  Q9HUT7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	E [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C, D	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.209 
• R-Value Work: 0.179 
• R-Value Observed: 0.180 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.13	α = 94.2
b = 44.26	β = 93.92
c = 59.28	γ = 116.07

Software Package:

Software Name	Purpose
XDS	data scaling
SHELXS	phasing
REFMAC	refinement
XSCALE	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-03-07 
Deposition Author(s): Mamelli, L., Spinelli, S., Goemaere, E., Vuillard, L.

Revision History  

• Version 1.0: 2012-03-07
  Type: Initial release
  
• Version 1.1: 2024-10-09
  Changes: Data collection, Database references, Derived calculations, Structure summary