4J01

Crystal Structure of Fischerella Transcription Factor HetR complexed with 29mer DNA target

Structural Biology Knowledgebase: 4J01 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.25 Å
  • R-Value Free: 0.276
  • R-Value Work: 0.241

Literature

Macromolecules
Sequence Display for 4J01

Classification: Transcription / DNA

Total Structure Weight: 176686.44


Macromolecule Entities
Molecule Chains Length Organism Details
Transcription Factor HetR A, B, E, F 302 Fischerella thermalis Gene Name(s): hetR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (29-MER) C, D, G, H 29 Anabaena

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

G SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 78.16 α = 90.00
b = 182.18 β = 91.38
c = 78.37 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-30
  • Released Date: 2013-03-27
  • Deposition author(s): Kim, Y., Joachimiak, G., Gornicki, P., Joachimiak, A., Mcsg, Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2013-06-05
    Type: Citation | Details: Citation update
  • 2013-05-01
    Type: Citation | Details: Citation update