4E4R

EutD phosphotransacetylase from Staphylococcus aureus

• PDB DOI: https://doi.org/10.2210/pdb4E4R/pdb

• Classification: TRANSFERASE
• Organism(s): Staphylococcus aureus subsp. aureus MRSA252
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2012-03-13 Released: 2012-03-28 
• Deposition Author(s): Osipiuk, J., Zhou, M., Peterson, S., 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: 1.44 Å
• R-Value Free: 0.180 
• R-Value Work: 0.128 
• R-Value Observed: 0.131 

Literature

EutD phosphotransacetylase from Staphylococcus aureus.

Osipiuk, J., Zhou, M., Peterson, S., 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 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 36.09 kDa 
• Atom Count: 2,988 
• Modelled Residue Count: 330 
• Deposited Residue Count: 331 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphate acetyltransferase	A	331	Staphylococcus aureus subsp. aureus MRSA252	Mutation(s): 0  Gene Names: eutD, pta, SAR0594 EC: 2.3.1.8
UniProt
Find proteins for Q6GJ80 (Staphylococcus aureus (strain MRSA252)) Explore Q6GJ80  Go to UniProtKB:  Q6GJ80

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
TRS	B [auth A]	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL C4 H12 N O3 LENZDBCJOHFCAS-UHFFFAOYSA-O
EDO	C [auth A], D [auth A], E [auth A], F [auth A], G [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
CL	H [auth A], I [auth A], J [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.44 Å
• R-Value Free: 0.180 
• R-Value Work: 0.128 
• R-Value Observed: 0.131 
• Space Group: P 4₁ 2₁ 2
• Diffraction Data: https://doi.org/10.18430/m34e4r

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.595	α = 90
b = 54.595	β = 90
c = 202.895	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
SHELXD	phasing
MLPHARE	phasing
DM	phasing
ARP/wARP	model building
HKL-3000	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-03-28 
Deposition Author(s): Osipiuk, J., Zhou, M., Peterson, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2012-03-28
  Type: Initial release
  
• Version 1.1: 2017-11-15
  Changes: Refinement description
• Version 1.2: 2024-11-06
  Changes: Data collection, Database references, Derived calculations, Structure summary