221D

INFLUENCE OF COUNTER-IONS ON THE CRYSTAL STRUCTURES OF DNA DECAMERS: BINDING OF [CO(NH3)6]3+ AND BA2+ TO A-DNA

Structural Biology Knowledgebase: 221D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 221D

Classification: DNA

Total Structure Weight: 6092.03

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*AP*CP*CP*GP*GP*CP*CP*GP*GP*T)-3') A, B 10 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.200
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 24.73 α = 90.00
b = 45.13 β = 90.00
c = 47.51 γ = 90.00

Structure Validation

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Entry History

Deposition Data

  • Deposited Date: 1995-06-26
  • Released Date: 1996-01-31
  • Deposition author(s): Gao, Y.-G., Robinson, H., Van Boom, J.H., Wang, A.H.-J.

Revision History

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