› 2kyd

Solution NMR

RDC and RCSA refinement of an A-form RNA: Improvements in Major Groove Width

Released:
DOI: 10.2210/pdb2kyd/pdb
PDB entry 2kyd coloured by chain, ensemble of 20 models, front view.
PDB entry 2kyd coloured by chain, ensemble of 20 models, side view.
PDB entry 2kyd coloured by chain, ensemble of 20 models, top view.
Source organism: Synthetic construct
Primary publication:
Major groove width variations in RNA structures determined by NMR and impact of 13C residual chemical shift anisotropy and 1H-13C residual dipolar coupling on refinement.
Tolbert BS, Miyazaki Y, Barton S, Kinde B, Starck P, Singh R, Bax A, Case DA, Summers MF
J. Biomol. NMR 47 205-19 (2010)
PMID: 20549304

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-196443 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
RNA (5'-R(*CP*UP*AP*GP*UP*UP*AP*GP*CP*UP*AP*AP*CP*UP*AP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 16 nucleotides
Theoretical weight: 5.08 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: molecular dynamics
Expression system: Not provided

Quick links

Citations

6 review citations

The RNA 3D Motif Atlas: Computational methods for extraction, organization and evaluation of RNA motifs.
Parlea et al. (2016)
5 more

4 mentions without citation

Utility of 1H NMR chemical shifts in determining RNA structure and dynamics.
Frank et al. (2013)
3 more