6SWI | pdb_00006swi

The C-terminal domain of AraT, a response regulator from Geobacillus stearothermophilus

• PDB DOI: https://doi.org/10.2210/pdb6SWI/pdb

• Classification: TRANSCRIPTION
• Organism(s): Geobacillus stearothermophilus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2019-09-21 Released: 2020-10-14 
• Deposition Author(s): Lansky, S., Lavid, N., Shoham, Y., Shoham, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.13 Å
• R-Value Free: 
  0.181 (Depositor), 0.190 (DCC) 
• R-Value Work: 
  0.158 (Depositor), 0.160 (DCC) 
• R-Value Observed: 
  0.160 (Depositor) 

Starting Model: experimental

Literature

The C-terminal domain of AraT, a response regulator from Geobacillus stearothermophilus

Lansky, S., Lavid, N., Shoham, Y., Shoham, G.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content 

• Total Structure Weight: 14.27 kDa 
• Atom Count: 1,234 
• Modeled Residue Count: 121 
• Deposited Residue Count: 121 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Two-component response regulator	A	121	Geobacillus stearothermophilus	Mutation(s): 0  Gene Names: araT
UniProt
Find proteins for B3EYL7 (Geobacillus stearothermophilus) Explore B3EYL7  Go to UniProtKB:  B3EYL7

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.13 Å
• R-Value Free:  0.181 (Depositor), 0.190 (DCC) 
• R-Value Work:  0.158 (Depositor), 0.160 (DCC) 
• R-Value Observed: 0.160 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 26.855	α = 90
b = 38.744	β = 90
c = 92.463	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-10-14 
Deposition Author(s): Lansky, S., Lavid, N., Shoham, Y., Shoham, G.

Revision History  

• Version 1.0: 2020-10-14
  Type: Initial release
  
• Version 1.1: 2024-01-24
  Changes: Data collection, Database references, Refinement description