› 2bl5

Solution NMR

Solution structure of the KH-QUA2 region of the Xenopus STAR-GSG Quaking protein.

Released:
DOI: 10.2210/pdb2bl5/pdb
PDB entry 2bl5 coloured by chain, ensemble of 17 models, front view.
PDB entry 2bl5 coloured by chain, ensemble of 17 models, side view.
PDB entry 2bl5 coloured by chain, ensemble of 17 models, top view.
Source organism: Xenopus laevis
Primary publication:
Solution structure and backbone dynamics of the KH-QUA2 region of the Xenopus STAR/GSG quaking protein.
Maguire ML, Guler-Gane G, Nietlispach D, Raine AR, Zorn AM, Standart N, Broadhurst RW
J Mol Biol 348 265-79 (2005)
PMID: 15811367

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-174285 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
KH domain-containing RNA-binding protein qki.S Chain: A
Molecule details ›
Chain: A
Length: 140 amino acids
Theoretical weight: 16.1 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q32NN2 (Residues: 82-215; Coverage: 39%)
Gene name: qki.S
Sequence domains: KH domain
Structure domains: K Homology domain, type 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: ARIA
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

5 review citations

New implications for the QUAKING RNA binding protein in human disease.
Chénard et al. (2008)
4 more

1 mention without citation

Structure-function studies of STAR family Quaking proteins bound to their in vivo RNA target sites.
Teplova et al. (2013)