4AH1

CRYSTAL STRUCTURE OF THE DB 921-D(CGCAAATTTGCG)2 COMPLEX AT 1.42 A RESOLUTION

Structural Biology Knowledgebase: 4AH1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.42 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AH1

Classification: DNA

Total Structure Weight: 7703.58

Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*CP*GP*CP*AP*AP*AP*TP*TP*TP*GP*CP*GP)-3' A, B 12 Synthetic construct

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
D2A
Query on D2A

A 2-(4'-AMIDINOBIPHENYL-4-YL)-1H-BENZIMIDAZOLE- 5-AMIDINE
DB921 (Synonym)
C21 H18 N6
MIMVUHYHAXPADM-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.42 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 23.62 α = 90.00
b = 38.88 β = 90.00
c = 62.66 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2012-02-02
  • Released Date: 2013-01-16
  • Deposition author(s): Munnur, D.G., Mitchell, E.P., Forsyth, V.T., Teixeira, S.C.M., Neidle, S.

Revision History

No revisions since initial release