4EAE | pdb_00004eae

The crystal structure of a functionally unknown protein from Listeria monocytogenes EGD-e

• PDB DOI: https://doi.org/10.2210/pdb4EAE/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Listeria monocytogenes EGD-e
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-03-22 Released: 2012-04-04 
• Deposition Author(s): Tan, K., Zhou, M., Kwon, K., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.32 Å
• R-Value Free: 
  0.177 (Depositor), 0.176 (DCC) 
• R-Value Work: 
  0.158 (Depositor) 
• R-Value Observed: 
  0.159 (Depositor) 

Literature

The crystal structure of a functionally unknown protein from Listeria monocytogenes EGD-e

Tan, K., Zhou, M., Kwon, K., Anderson, W.F., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 41.42 kDa 
• Atom Count: 3,490 
• Modeled Residue Count: 372 
• Deposited Residue Count: 380 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lmo1068 protein	A, B	190	Listeria monocytogenes EGD-e	Mutation(s): 0  Gene Names: Listeria monocytogenes, lmo1068
UniProt
Find proteins for Q8Y850 (Listeria monocytogenes serovar 1/2a (strain ATCC BAA-679 / EGD-e)) Explore Q8Y850  Go to UniProtKB:  Q8Y850

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MLT	C [auth A], E [auth B]	D-MALATE C4 H6 O5 BJEPYKJPYRNKOW-UWTATZPHSA-N
NA	D [auth A], F [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.32 Å
• R-Value Free:  0.177 (Depositor), 0.176 (DCC) 
• R-Value Work:  0.158 (Depositor) 
• R-Value Observed: 0.159 (Depositor) 

Diffraction Data: https://doi.org/10.18430/m34eae

Space Group: P 6₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.964	α = 90
b = 87.964	β = 90
c = 94.631	γ = 120

Software Package:

Software Name	Purpose
SBC-Collect	data collection
SHELXD	phasing
MLPHARE	phasing
DM	model building
RESOLVE	model building
HKL-3000	phasing
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
DM	phasing
RESOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-04 
Deposition Author(s): Tan, K., Zhou, M., Kwon, K., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2012-04-04
  Type: Initial release
  
• Version 1.1: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary