249D

STRUCTURAL COMPARISON BETWEEN THE D(CTAG) SEQUENCE IN OLIGONUCLEOTIDES AND TRP AND MET REPRESSOR-OPERATOR COMPLEXES

Structural Biology Knowledgebase: 249D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Observed: 0.197

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 249D

Classification: DNA

Total Structure Weight: 14693.77

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*CP*GP*CP*TP*CP*TP*AP*GP*AP*GP*CP*G)-3') A, B, C, D 12 synthetic

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Observed: 0.197
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 35.05 α = 90.00
b = 68.91 β = 91.16
c = 26.15 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1996-02-22
  • Released Date: 1996-04-19
  • Deposition author(s): Urpi, L., Tereshko, V., Malinina, L., Huynh-Dinh, T., Subirana, J.A.

Revision History

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