› 2jwn

Solution NMR

Solution NMR structure of the protease-resistent domain of Xenopus laevis ePABP2

Released:
DOI: 10.2210/pdb2jwn/pdb
PDB entry 2jwn coloured by chain, ensemble of 20 models, front view.
PDB entry 2jwn coloured by chain, ensemble of 20 models, side view.
PDB entry 2jwn coloured by chain, ensemble of 20 models, top view.
Source organism: Xenopus laevis
Primary publication:
Structural basis for RNA recognition by a type II poly(A)-binding protein.
Song J, McGivern JV, Nichols KW, Markley JL, Sheets MD
Proc Natl Acad Sci U S A 105 15317-22 (2008)
PMID: 18824697

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180398 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Embryonic polyadenylate-binding protein 2-B Chains: A, B
Molecule details ›
Chains: A, B
Length: 124 amino acids
Theoretical weight: 13.55 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6TY21 (Residues: 60-180; Coverage: 56%)
Gene names: Pabpn1l-b, epabp2-b, pabpnl1-b
Sequence domains: RNA recognition motif
Structure domains: Alpha-Beta Plaits

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: Torsion Angle Dynamics, Simulated Annealing
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Polyproline-II helix in proteins: structure and function.
Adzhubei et al. (2013)
2 more

3 mentions without citation

Predicting continuous local structure and the effect of its substitution for secondary structure in fragment-free protein structure prediction.
Faraggi et al. (2009)
2 more