› 1ntc

Solution NMR

SOLUTION STRUCTURE OF THE DNA-BINDING DOMAIN OF NTRC WITH THREE ALANINE SUBSTITUTIONS

Released:
DOI: 10.2210/pdb1ntc/pdb
PDB entry 1ntc coloured by chain, ensemble of 28 models, front view.
PDB entry 1ntc coloured by chain, ensemble of 28 models, side view.
PDB entry 1ntc coloured by chain, ensemble of 28 models, top view.
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Primary publication:
Solution structure of the DNA-binding domain of NtrC with three alanine substitutions.
Pelton JG, Kustu S, Wemmer DE
J Mol Biol 292 1095-110 (1999)
PMID: 10512705

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-154448 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DNA-binding transcriptional regulator NtrC Chains: A, B
Molecule details ›
Chains: A, B
Length: 91 amino acids
Theoretical weight: 9.99 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
  • Canonical: P41789 (Residues: 380-469; Coverage: 19%)
Gene names: STM4005, glnG, ntrC
Sequence domains: Bacterial regulatory protein, Fis family
Structure domains: Homeodomain-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Escherichia coli

Quick links

Citations

16 review citations

Histidine kinases and response regulator proteins in two-component signaling systems.
West et al. (2001)
15 more

4 mentions without citation

The role of bacterial enhancer binding proteins as specialized activators of σ54-dependent transcription.
Bush et al. (2012)
3 more