3LYL

Structure of 3-oxoacyl-acylcarrier protein reductase, FabG from Francisella tularensis

• PDB DOI: https://doi.org/10.2210/pdb3LYL/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Francisella tularensis subsp. tularensis SCHU S4
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-02-27 Released: 2010-03-23 
• Deposition Author(s): Anderson, S.M., Wawrzak, Z., Gordon, E., Hasseman, J., Edwards, A., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 0.243 
• R-Value Work: 0.199 
• R-Value Observed: 0.201 

Literature

Structure of 3-oxoacyl-acylcarrier protein reductase, FabG from Francisella tularensis

Anderson, S.M., Wawrzak, Z., Gordon, E., Hasseman, J., Edwards, A., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

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

Macromolecule Content

• Total Structure Weight: 107.6 kDa 
• Atom Count: 8,140 
• Modelled Residue Count: 977 
• Deposited Residue Count: 988 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
3-oxoacyl-(Acyl-carrier-protein) reductase	A, B, C, D	247	Francisella tularensis subsp. tularensis SCHU S4	Mutation(s): 0  Gene Names: fabG, FTT1375, FTT_1375 EC: 1.1.1.100
UniProt
Find proteins for Q5NF68 (Francisella tularensis subsp. tularensis (strain SCHU S4 / Schu 4)) Explore Q5NF68  Go to UniProtKB:  Q5NF68

Small Molecules

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: 1.95 Å
• R-Value Free: 0.243 
• R-Value Work: 0.199 
• R-Value Observed: 0.201 
• Space Group: P 1 2₁ 1
• Diffraction Data: https://doi.org/10.18430/m33lyl

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.766	α = 90
b = 86.941	β = 98.316
c = 77.522	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
BLU-MAX	data collection
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-03-23 
Deposition Author(s): Anderson, S.M., Wawrzak, Z., Gordon, E., Hasseman, J., Edwards, A., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2010-03-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-10-09
  Changes: Data collection, Database references, Derived calculations, Structure summary