› 2kwp

Solution NMR

Solution structure of the aminoterminal domain of E. coli NusA

Released:
DOI: 10.2210/pdb2kwp/pdb
PDB entry 2kwp coloured by chain, ensemble of 20 models, front view.
PDB entry 2kwp coloured by chain, ensemble of 20 models, side view.
PDB entry 2kwp coloured by chain, ensemble of 20 models, top view.
Source organism: Escherichia coli K-12
Entry authors: Schweimer K, Jurk M, Roesch P

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142712 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcription termination/antitermination protein NusA Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.89 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AFF6 (Residues: 1-125; Coverage: 25%)
Gene names: JW3138, b3169, nusA
Sequence domains: NusA N-terminal domain
Structure domains: NusA, N-terminal domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 84%
Refinement method: simulated annealing
Expression system: Escherichia coli

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