› 1p9k

Solution NMR

THE SOLUTION STRUCTURE OF YBCJ FROM E. COLI REVEALS A RECENTLY DISCOVERED ALFAL MOTIF INVOLVED IN RNA-BINDING

Released:
DOI: 10.2210/pdb1p9k/pdb
PDB entry 1p9k coloured by chain, ensemble of 20 models, front view.
PDB entry 1p9k coloured by chain, ensemble of 20 models, side view.
PDB entry 1p9k coloured by chain, ensemble of 20 models, top view.
Source organism: Escherichia coli K-12
Primary publication:
The solution structure of YbcJ from Escherichia coli reveals a recently discovered alphaL motif involved in RNA binding.
Volpon L, Lievre C, Osborne MJ, Gandhi S, Iannuzzi P, Larocque R, Cygler M, Gehring K, Ekiel I
J Bacteriol 185 4204-10 (2003)
PMID: 12837795

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142002 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Putative RNA-binding protein YbcJ Chain: A
Molecule details ›
Chain: A
Length: 79 amino acids
Theoretical weight: 8.42 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0AAS7 (Residues: 1-70; Coverage: 100%)
Gene names: JW5070, b0528, ybcJ
Sequence domains: S4 domain
Structure domains: RNA-binding S4 domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

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

Quick links

Citations

2 review citations

Structural proteomics: a tool for genome annotation.
Yakunin et al. (2004)
1 more

3 mentions without citation

Domain topology, stability, and translation speed determine mechanical force generation on the ribosome.
Leininger et al. (2019)
2 more