6SWK

The kinase domain of GanS, a histidine kinase from Geobacillus stearothermophilus

• PDB DOI: https://doi.org/10.2210/pdb6SWK/pdb

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


• Deposited: 2019-09-22 Released: 2020-10-14 
• Deposition Author(s): Lansky, S., Shiradsky, M., Lavid, N., Shoham, Y., Shoham, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.74 Å
• R-Value Free: 0.252 
• R-Value Work: 0.219 
• R-Value Observed: 0.221 

Literature

The kinase domain of GanS, a histidine kinase from Geobacillus stearothermophilus

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

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 (software)

Biological Assembly Evidence: homology

Macromolecule Content

• Total Structure Weight: 24.68 kDa 
• Atom Count: 1,755 
• Modelled Residue Count: 203 
• Deposited Residue Count: 218 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Histidine kinase	A	218	Geobacillus stearothermophilus	Mutation(s): 0  Gene Names: GT94_12015
UniProt
Find proteins for W8QF84 (Geobacillus stearothermophilus) Explore W8QF84  Go to UniProtKB:  W8QF84

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.74 Å
• R-Value Free: 0.252 
• R-Value Work: 0.219 
• R-Value Observed: 0.221 
• Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.95	α = 90
b = 80.16	β = 90
c = 116.88	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-10-14 
Deposition Author(s): Lansky, S., Shiradsky, M., 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