2GEN

Structural Genomics, the crystal structure of a probable transcriptional regulator from Pseudomonas aeruginosa PAO1

• PDB DOI: https://doi.org/10.2210/pdb2GEN/pdb

• Classification: TRANSCRIPTION
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli BL21
• Mutation(s): Yes 


• Deposited: 2006-03-20 Released: 2006-04-18 
• Deposition Author(s): Tan, K., Skarina, T., Onopriyenko, O., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 0.248 
• R-Value Work: 0.210 
• R-Value Observed: 0.212 

Literature

The crystal structure of a probable transcriptional regulator from Pseudomonas aeruginosa PAO1

Tan, K., Skarina, T., Onopriyenko, O., Savchenko, A., Edwards, A., 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.

Macromolecule Content

• Total Structure Weight: 21.83 kDa 
• Atom Count: 1,642 
• Modelled Residue Count: 188 
• Deposited Residue Count: 197 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
probable transcriptional regulator	A	197	Pseudomonas aeruginosa PAO1	Mutation(s): 3  Gene Names: 15597033
UniProt
Find proteins for Q9I2Q9 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9I2Q9  Go to UniProtKB:  Q9I2Q9

Small Molecules

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: 1.70 Å
• R-Value Free: 0.248 
• R-Value Work: 0.210 
• R-Value Observed: 0.212 
• Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.335	α = 90
b = 69.13	β = 90
c = 176.864	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data scaling
HKL-3000	phasing
SHELXD	phasing
MLPHARE	phasing
DM	phasing
RESOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-04-18 
Deposition Author(s): Tan, K., Skarina, T., Onopriyenko, O., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-04-18
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance