1ICG

STRUCTURE OF THE HYBRID RNA/DNA R-GCUUCGGC-D[F]U IN PRESENCE OF IR(NH3)6+++

Structural Biology Knowledgebase: 1ICG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.53 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 1ICG

Classification: DNA / RNA

Total Structure Weight: 6313.13

Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(*GP*CP*UP*UP*CP*GP*GP*C)-D(P*(UFP))-3' A, B 9 synthetic

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

A IRIDIUM HEXAMMINE ION
H18 Ir N6
CGMAOQLDNKCXGK-RIUFHJFFAL
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
UFP
Query on UFP
A, B DNA LINKING C9 H12 F N2 O8 P --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.53 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.177
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.75 α = 90.00
b = 19.40 β = 105.70
c = 45.84 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2001-03-31
  • Released Date: 2001-04-09
  • Deposition author(s): Cruse, W., Saludjian, P., Neuman, A., Prange, T.

Revision History

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