100D

CRYSTAL STRUCTURE OF THE HIGHLY DISTORTED CHIMERIC DECAMER R(C)D(CGGCGCCG)R(G)-SPERMINE COMPLEX-SPERMINE BINDING TO PHOSPHATE ONLY AND MINOR GROOVE TERTIARY BASE-PAIRING

Structural Biology Knowledgebase: 100D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.145

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 100D

Classification: DNA-RNA HYBRID

Total Structure Weight: 6360.35

Macromolecule Entities
Molecule Chains Length Organism Details
DNA/RNA (5'-R(*CP*)-D(*CP*GP*GP*CP*GP*CP*CP*GP*)-R(*G)-3') A, B 10 synthetic

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

A SPERMINE
C10 H26 N4
PFNFFQXMRSDOHW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.145
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 23.98 α = 90.00
b = 40.77 β = 90.00
c = 44.84 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1994-12-05
  • Released Date: 1995-03-31
  • Deposition author(s): Ban, C., Ramakrishnan, B., Sundaralingam, M.

Revision History

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