2HS5

Structural Genomics, the crystal structure of a putative transcriptional regulator GntR from Rhodococcus sp. RHA1

• PDB DOI: https://doi.org/10.2210/pdb2HS5/pdb

• Classification: TRANSCRIPTION REGULATOR
• Organism(s): Rhodococcus jostii RHA1
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2006-07-21 Released: 2006-08-22 
• Deposition Author(s): Tan, K., Skarina, T., Onopriyenko, A., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.249 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 

Literature

The crystal structure of a putative transcriptional regulator GntR from Rhodococcus sp. RHA1

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

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 26.43 kDa 
• Atom Count: 1,710 
• Modelled Residue Count: 207 
• Deposited Residue Count: 239 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
putative transcriptional regulator GntR	A	239	Rhodococcus jostii RHA1	Mutation(s): 0
UniProt
Find proteins for Q0SB06 (Rhodococcus jostii (strain RHA1)) Explore Q0SB06  Go to UniProtKB:  Q0SB06

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACT	B [auth A]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

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: 2.20 Å
• R-Value Free: 0.249 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 
• Space Group: I 4 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 108.052	α = 90
b = 108.052	β = 90
c = 107.26	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
HKL-3000	phasing
SHELXE	model building
SOLVE	phasing
RESOLVE	phasing
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-08-22 
Deposition Author(s): Tan, K., Skarina, T., Onopriyenko, A., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-08-22
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary