1EA4

TRANSCRIPTIONAL REPRESSOR COPG/22BP DSDNA COMPLEX

Structural Biology Knowledgebase: 1EA4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.307
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 1EA4

Classification: GENE REGULATION / DNA

Total Structure Weight: 91749.84


Macromolecule Entities
Molecule Chains Length Organism Details
TRANSCRIPTIONAL REPRESSOR COPG A, B, D..., E, F, G, H, J, K, LA, B, D, E, F, G, H, J, K, L 45 Streptococcus agalactiae Fragment: DNA-BINDING PROTEIN
Gene Name(s): copG repA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*TP*AP*AP*CP*CP*GP*TP*GP *CP*AP*CP*TP*CP*AP*AP*TP*GP*CP*AP*AP*TP*C)-3') U, W, Y 22 synthetic
DNA(5'-D(*AP*GP*AP*TP*TP*GP*CP*AP*TP *TP*GP*AP*GP*TP*GP*CP*AP*CP*GP*GP*TP*T)-3') V, X, Z 22 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.307
  • R-Value Work: 0.230
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 213.40 α = 90.00
b = 76.04 β = 90.00
c = 50.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-05
  • Released Date: 2001-07-05
  • Deposition author(s): Gomis-Rueth, F.X., Costa, M., Sola, M., Acebo, P., Eritja, R., Espinosa, M., Solar, G.D., Coll, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4