› 2jja

X-ray diffraction
1.3Å resolution

Crystal structure of GNA with synthetic copper base pair

Released:
DOI: 10.2210/pdb2jja/pdb
Model geometry
Fit model/data
PDB entry 2jja coloured by chain, front view.
PDB entry 2jja coloured by chain, side view.
PDB entry 2jja coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
Duplex structure of a minimal nucleic acid.
Schlegel MK, Essen LO, Meggers E
OpenAccess logo J Am Chem Soc 130 8158-9 (2008)
PMID: 18529005

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196390 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
GNA Chain: A
Molecule details ›
Chain: A
Length: 8 nucleotides
Theoretical weight: 2.08 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

4 bound ligands:
Ligand CU 1 x CU
Ligand MG 2 x MG
Ligand NCO 2 x NCO
Ligand NA 1 x NA
3 modified residues:
Ligand ZCY 2 x ZCY
Ligand ZGU 2 x ZGU
Ligand ZAD 1 x ZAD

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: I212121
Unit cell:
a: 18.16Å b: 48.59Å c: 59.87Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.126 0.124 0.148
Expression system: Not provided

Quick links

Citations

10 review citations

The structural diversity of artificial genetic polymers.
Anosova et al. (2016)
9 more

6 mentions without citation

The many twists and turns of DNA: template, telomere, tool, and target.
Egli et al. (2010)
5 more

PDB-REDO

The sliders below show the change in model quality between original PDB entry and the PDB-REDO entry

Model Geometry
 
 
Data not available
DNA/RNA Geometry
 
 
Data not available
Fit model/data
 
 
Data not available
PDB-REDO