› 3ly9

X-ray diffraction
2.2Å resolution

Crystal structure of mutant D471N of the periplasmic domain of CadC

Released:
DOI: 10.2210/pdb3ly9/pdb
PDB entry 3ly9 coloured by chain, front view.
PDB entry 3ly9 coloured by chain, side view.
PDB entry 3ly9 coloured by chain, top view.
Source organism: Escherichia coli str. K-12 substr. MG1655
Primary publication:
Crystal structure of the sensory domain of Escherichia coli CadC, a member of the ToxR-like protein family.
Eichinger A, Haneburger I, Koller C, Jung K, Skerra A
Protein Sci 20 656-69 (2011)
PMID: 21308846

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150096 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional activator CadC Chain: A
Molecule details ›
Chain: A
Length: 372 amino acids
Theoretical weight: 41.9 KDa
Source organism: Escherichia coli str. K-12 substr. MG1655
Expression system: Escherichia coli
UniProt:
  • Canonical: P23890 (Residues: 188-512; Coverage: 64%)
Gene names: JW4094, b4133, cadC
Sequence domains: CadC C-terminal domain 1
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.2
Spacegroup: P3221
Unit cell:
a: 79.73Å b: 79.73Å c: 126.01Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.23 0.228 0.279
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Mechanisms of acid resistance in Escherichia coli.
Kanjee et al. (2013)
4 more

1 mention without citation

Crystal structure of the sensory domain of Escherichia coli CadC, a member of the ToxR-like protein family.
Eichinger et al. (2011)