› 6sly

Solution NMR

NMR solution structure of Helicobacter pylori TonB-CTD (residues 179-285)

Released:
DOI: 10.2210/pdb6sly/pdb
PDB entry 6sly coloured by chain, ensemble of 20 models, front view.
PDB entry 6sly coloured by chain, ensemble of 20 models, side view.
PDB entry 6sly coloured by chain, ensemble of 20 models, top view.
Source organism: Helicobacter pylori
Primary publication:
NMR Structure and Dynamics of TonB Investigated by Scar-Less Segmental Isotopic Labeling Using a Salt-Inducible Split Intein.
Ciragan A, Backlund SM, Mikula KM, Beyer HM, Samuli Ollila OH, Iwaï H
Front Chem 8 136 (2020)
PMID: 32266203

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: 107 amino acids
Theoretical weight: 11.61 KDa
Source organism: Helicobacter pylori
Expression system: Escherichia coli
UniProt:
  • Canonical: O25899 (Residues: 179-285; Coverage: 38%)
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: 93%
Refinement method: molecular dynamics
Expression system: Escherichia coli

Quick links

Citations

4 review citations

NMR illuminates intrinsic disorder.
Dyson et al. (2021)
3 more

2 mentions without citation

NMR Structure and Dynamics of TonB Investigated by Scar-Less Segmental Isotopic Labeling Using a Salt-Inducible Split Intein.
Ciragan et al. (2020)
1 more