2G7G

The Crystal Structure of the Putative Transcriptional Regulator Rha04620 from Rhodococcus sp. RHA1

• PDB DOI: https://doi.org/10.2210/pdb2G7G/pdb

• Classification: TRANSCRIPTION
• Organism(s): Rhodococcus jostii RHA1
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2006-02-28 Released: 2006-03-28 
• Deposition Author(s): Kim, Y., Joachimiak, A., Evdokimova, E., Kagan, O., Savchenko, A., Edwards, A.M., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.01 Å
• R-Value Free: 0.245 
• R-Value Work: 0.191 
• R-Value Observed: 0.196 

Literature

The Crystal Structure of the Putative Transcriptional Regulator Rha04620 from Rhodococcus sp. RHA1

Kim, Y., Joachimiak, A., Evdokimova, E., Kagan, O., Savchenko, A., Edwards, A.M.

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: 23.47 kDa 
• Atom Count: 1,742 
• Modelled Residue Count: 197 
• Deposited Residue Count: 213 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Rha04620, Putative Transcriptional Regulator	A	213	Rhodococcus jostii RHA1	Mutation(s): 0  Gene Names: rha04620
UniProt
Find proteins for Q0S9X7 (Rhodococcus jostii (strain RHA1)) Explore Q0S9X7  Go to UniProtKB:  Q0S9X7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACY	B [auth A], C [auth A]	ACETIC ACID C2 H4 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-N

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: 2.01 Å
• R-Value Free: 0.245 
• R-Value Work: 0.191 
• R-Value Observed: 0.196 
• Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 99.508	α = 90
b = 99.508	β = 90
c = 40.472	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-03-28 
Deposition Author(s): Kim, Y., Joachimiak, A., Evdokimova, E., Kagan, O., Savchenko, A., Edwards, A.M., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-03-28
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Derived calculations, Source and taxonomy, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary