› 4a4u

Solution NMR

UNAC Tetraloops: To What Extent Can They Mimic GNRA Tetraloops

Released:
DOI: 10.2210/pdb4a4u/pdb
PDB entry 4a4u coloured by chain, ensemble of 6 models, front view.
PDB entry 4a4u coloured by chain, ensemble of 6 models, side view.
PDB entry 4a4u coloured by chain, ensemble of 6 models, top view.
Source organism: Haloarcula marismortui
Primary publication:
UNAC tetraloops: to what extent do they mimic GNRA tetraloops?
Zhao Q, Huang HC, Nagaswamy U, Xia Y, Gao X, Fox GE
Biopolymers 97 617-28 (2012)
PMID: 22605553

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-196787 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
5'-R(*GP*GP*AP*CP*CP*CP*GP*GP*CP*UP*GP*AP*CP*GP *CP*UP*GP*GP*GP*UP*CP*C)-3' Chain: A
Molecule details ›
Chain: A
Length: 22 nucleotides
Theoretical weight: 7.08 KDa
Source organism: Haloarcula marismortui
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 21%
Expression system: Not provided

Quick links

Citations

1 review citation

An RNA folding motif: GNRA tetraloop-receptor interactions.
Fiore et al. (2013)
10 other articles

1 mention without citation

Structure determination of noncanonical RNA motifs guided by ¹H NMR chemical shifts.
Sripakdeevong et al. (2014)