2FD5 | pdb_00002fd5

The crystal structure of a transcriptional regulator from Pseudomonas aeruginosa PAO1

• PDB DOI: https://doi.org/10.2210/pdb2FD5/pdb

• Classification: TRANSCRIPTION REGULATOR
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2005-12-13 Released: 2006-01-24 
• Deposition Author(s): Zhang, R., 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: 
  0.242 (Depositor), 0.212 (DCC) 
• R-Value Work: 
  0.211 (Depositor), 0.214 (DCC) 
• R-Value Observed: 
  0.213 (Depositor) 

Literature

The crystal structure of a transcriptional regulator from Pseudomonas aeruginosa PAO1

Zhang, R., 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 and generated by PISA,PQS (software)

Macromolecule Content 

• Total Structure Weight: 19.2 kDa 
• Atom Count: 1,540 
• Modeled Residue Count: 180 
• Deposited Residue Count: 180 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
transcriptional regulator	A	180	Pseudomonas aeruginosa PAO1	Mutation(s): 0  Gene Names: GI:15598329
UniProt
Find proteins for Q9HZ91 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HZ91  Go to UniProtKB:  Q9HZ91

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free:  0.242 (Depositor), 0.212 (DCC) 
• R-Value Work:  0.211 (Depositor), 0.214 (DCC) 
• R-Value Observed: 0.213 (Depositor) 

Space Group: P 6₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.411	α = 90
b = 71.411	β = 90
c = 147.717	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-01-24 
Deposition Author(s): Zhang, R., Skarina, T., Onopriyenko, O., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-01-24
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Source and taxonomy, Version format compliance
• Version 1.3: 2024-02-14
  Changes: Data collection, Database references