› 1hji

Solution NMR

BACTERIOPHAGE HK022 NUN-PROTEIN-NUTBOXB-RNA COMPLEX

Released:
DOI: 10.2210/pdb1hji/pdb
PDB entry 1hji coloured by chain, ensemble of 20 models, front view.
PDB entry 1hji coloured by chain, ensemble of 20 models, side view.
PDB entry 1hji coloured by chain, ensemble of 20 models, top view.
Source organisms:
Primary publication:
The structure of the coliphage HK022 Nun protein-lambda-phage boxB RNA complex. Implications for the mechanism of transcription termination.
Faber C, Schärpf M, Becker T, Sticht H, Rösch P
J Biol Chem 276 32064-70 (2001)
PMID: 11356847

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148434 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
Transcription termination factor nun Chain: B
Molecule details ›
Chain: B
Length: 26 amino acids
Theoretical weight: 3.17 KDa
Source organism: Escherichia virus HK022
Expression system: Not provided
UniProt:
  • Canonical: P18683 (Residues: 22-47; Coverage: 23%)
Gene name: nun
RNA (5-R(P*GP*CP*CP*CP*UP*GP*AP*AP*AP*AP*AP*GP*GP*GP*C)-3) Chain: A
Molecule details ›
Chain: A
Length: 15 nucleotides
Theoretical weight: 4.85 KDa
Source organism: Escherichia virus Lambda
Expression system: Escherichia coli

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: molecular dynamics
Expression systems:
  • Not provided
  • Escherichia coli

Quick links

Citations

4 review citations

Transcription termination and anti-termination in E. coli.
Nudler et al. (2002)
3 more

6 mentions without citation

Structure and function of atypically coordinated enzymatic mononuclear non-heme-Fe(II) centers.
Buongiorno et al. (2013)
5 more