› 2f5x

X-ray diffraction
1.72Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-182078 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Exported protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 312 amino acids
Theoretical weight: 34.03 KDa
Source organism: Bordetella pertussis Tohama I
Expression system: Escherichia coli
UniProt:
  • Canonical: Q7VTS1 (Residues: 26-325; Coverage: 100%)
Gene name: BP3440
Sequence domains: Tripartite tricarboxylate transporter family receptor
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand ASP 3 x ASP
1 modified residue:
Ligand MSE 30 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P212121
Unit cell:
a: 47.67Å b: 76.42Å c: 260.86Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.14 0.14 0.175
Expression system: Escherichia coli

Quick links

Citations

2 review citations

The regulatory interplay between membrane-integrated sensors and transport proteins in bacteria.
Tetsch et al. (2009)
1 more

1 mention without citation

Tripartite ATP-Independent Periplasmic (TRAP) Transporters and Tripartite Tricarboxylate Transporters (TTT): From Uptake to Pathogenicity.
Rosa et al. (2018)