› 5lw8

Solution NMR

NMR solution structure of Helicobacter pylori TonB-CTD (residues 194-285)

Released:
DOI: 10.2210/pdb5lw8/pdb
PDB entry 5lw8 coloured by chain, ensemble of 20 models, front view.
PDB entry 5lw8 coloured by chain, ensemble of 20 models, side view.
PDB entry 5lw8 coloured by chain, ensemble of 20 models, top view.
Source organism: Helicobacter pylori 26695
Primary publication:
Salt-inducible Protein Splicing in cis and trans by Inteins from Extremely Halophilic Archaea as a Novel Protein-Engineering Tool.
Ciragan A, Aranko AS, Tascon I, Iwaï H
J Mol Biol 428 4573-4588 (2016)
PMID: 27720988

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127796 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein TonB Chain: A
Molecule details ›
Chain: A
Length: 92 amino acids
Theoretical weight: 10.15 KDa
Source organism: Helicobacter pylori 26695
Expression system: Escherichia coli
UniProt:
  • Canonical: O25899 (Residues: 194-285; Coverage: 32%)
Gene names: HP_1341, tonB
Sequence domains: Gram-negative bacterial TonB protein C-terminal

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 91%
Refinement method: molecular dynamics
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Mobile self-splicing introns and inteins as environmental sensors.
Belfort M. (2017)
2 more

2 mentions without citation

Structure and Stoichiometry of the Ton Molecular Motor.
Celia et al. (2020)
1 more