2DG8 | pdb_00002dg8

Crystal structure of the putative trasncriptional regulator SCO7518 from Streptomyces coelicolor A3(2)

• PDB DOI: https://doi.org/10.2210/pdb2DG8/pdb

• Classification: GENE REGULATION
• Organism(s): Streptomyces coelicolor A3(2)
• Expression System: Rhodococcus erythropolis
• Mutation(s): No 


• Deposited: 2006-03-08 Released: 2007-03-13 
• Deposition Author(s): Hayashi, T., Watanabe, N., Sakai, N., Tamura, T., Yao, M., Tanaka, I.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.21 Å
• R-Value Free: 
  0.247 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.218 (Depositor), 0.220 (DCC) 
• R-Value Observed: 
  0.218 (Depositor) 

Literature

Crystal structure of the putative transcriptional regulator SCO7518 from Streptomyces coelicolor A3(2)

Hayashi, T., Watanabe, N., Tanaka, Y., Sakai, N., Tamura, T., Yao, M., Tanaka, I.

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 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 87.93 kDa 
• Atom Count: 5,739 
• Modelled Residue Count: 698 
• Deposited Residue Count: 772 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
putative tetR-family transcriptional regulatory protein	A, B, C, D	193	Streptomyces coelicolor A3(2)	Mutation(s): 0
UniProt
Find proteins for Q93J02 (Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)) Explore Q93J02  Go to UniProtKB:  Q93J02

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.21 Å
• R-Value Free:  0.247 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.218 (Depositor), 0.220 (DCC) 
• R-Value Observed: 0.218 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.336	α = 90
b = 101.262	β = 98.6
c = 76.914	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-03-13 
Deposition Author(s): Hayashi, T., Watanabe, N., Sakai, N., Tamura, T., Yao, M., Tanaka, I.

Revision History  

• Version 1.0: 2007-03-13
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2024-03-13
  Changes: Data collection, Database references