3G0M | pdb_00003g0m

Crystal structure of cysteine desulfuration protein SufE from Salmonella typhimurium LT2

• PDB DOI: https://doi.org/10.2210/pdb3G0M/pdb

• Classification: HYDROLASE
• Organism(s): Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-01-28 Released: 2009-02-17 
• Deposition Author(s): Nocek, B., Maltseva, N., Stam, J., Anderson, W., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free: 
  0.240 (Depositor), 0.270 (DCC) 
• R-Value Work: 
  0.185 (Depositor), 0.230 (DCC) 
• R-Value Observed: 
  0.188 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of cysteine desulfuration protein SufE from Salmonella typhimurium LT2

Nocek, B., Maltseva, N., Stam, J., Anderson, W., Joachimiak, A.

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 16.3 kDa 
• Atom Count: 1,186 
• Modeled Residue Count: 138 
• Deposited Residue Count: 141 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cysteine desulfuration protein sufE	A	141	Salmonella enterica subsp. enterica serovar Typhimurium str. LT2	Mutation(s): 0  Gene Names: gi:16764724, NP_460339, STM1374, sufE
UniProt
Find proteins for Q8ZPQ1 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) Explore Q8ZPQ1  Go to UniProtKB:  Q8ZPQ1

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PEG	D [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
BME	B [auth A]	BETA-MERCAPTOETHANOL C2 H6 O S DGVVWUTYPXICAM-UHFFFAOYSA-N
EDO	C [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free:  0.240 (Depositor), 0.270 (DCC) 
• R-Value Work:  0.185 (Depositor), 0.230 (DCC) 
• R-Value Observed: 0.188 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 31.791	α = 90
b = 42.617	β = 98.15
c = 45.006	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
CCP4	model building
MOLREP	phasing
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
CCP4	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-02-17 
Deposition Author(s): Nocek, B., Maltseva, N., Stam, J., Anderson, W., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2009-02-17
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Derived calculations, Refinement description