› 1g3a

Solution NMR

STRUCTURE OF RNA DUPLEXES (CIGCGICG)2

Released:
DOI: 10.2210/pdb1g3a/pdb
PDB entry 1g3a coloured by chain, front view.
PDB entry 1g3a coloured by chain, side view.
PDB entry 1g3a coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Stability and structure of RNA duplexes containing isoguanosine and isocytidine.
Chen X, Kierzek R, Turner DH
J Am Chem Soc 123 1267-74 (2001)
PMID: 11456697

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196033 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
5'-R(*CP*(IG)P*CP*GP*(IC)P*G)-3' Chains: A, B
Molecule details ›
Chains: A, B
Length: 6 nucleotides
Theoretical weight: 1.91 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
2 modified residues:
Ligand IG 2 x IG
Ligand IC 2 x IC

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing molecular dynamics
Expression system: Not provided

Quick links

Citations

20 citation in other articles

Nucleobase pairing in expanded Watson-Crick-like genetic information systems.
Geyer et al. (2003)
19 more

2 mentions without citation

Shed urinary ALCAM is an independent prognostic biomarker of three-year overall survival after cystectomy in patients with bladder cancer.
Arnold Egloff et al. (2017)
1 more