› 2k41

Solution NMR

NMR structure of uridine bulged RNA duplex

Released:
DOI: 10.2210/pdb2k41/pdb
PDB entry 2k41 coloured by chain, ensemble of 10 models, front view.
PDB entry 2k41 coloured by chain, ensemble of 10 models, side view.
PDB entry 2k41 coloured by chain, ensemble of 10 models, top view.
Source organism: Synthetic construct
Primary publication:
Structure and dynamics of adenosine bulged RNA duplex reveals formation of the dinucleotide platform in the C:G-A triple
Popenda L, Bielecki L, Gdaniec Z, Adamiak RW
ARKIVOC 2009 130-144 (2008)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196408 (preferred)
Entry contents:
2 distinct RNA molecules
Macromolecules (2 distinct):
RNA_(5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3')_ Chain: A
Molecule details ›
Chain: A
Length: 9 nucleotides
Theoretical weight: 2.86 KDa
Source organism: Synthetic construct
Expression system: Not provided
RNA_(5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3')_ Chain: B
Molecule details ›
Chain: B
Length: 8 nucleotides
Theoretical weight: 2.52 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics
Expression system: Not provided

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