› 3gs7

X-ray diffraction
1.8Å resolution

Human transthyretin (TTR) complexed with (E)-3-(2-methoxybenzylideneaminooxy)propanoic acid (inhibitor 13)

Released:
DOI: 10.2210/pdb3gs7/pdb
PDB entry 3gs7 coloured by chain, front view.
PDB entry 3gs7 coloured by chain, side view.
PDB entry 3gs7 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Novel transthyretin amyloid fibril formation inhibitors: synthesis, biological evaluation, and X-ray structural analysis.
Palaninathan SK, Mohamedmohaideen NN, Orlandini E, Ortore G, Nencetti S, Lapucci A, Rossello A, Freundlich JS, Sacchettini JC
PLoS One 4 e6290 (2009)
PMID: 19621084

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136167 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transthyretin Chains: A, B
Molecule details ›
Chains: A, B
Length: 127 amino acids
Theoretical weight: 13.78 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02766 (Residues: 21-147; Coverage: 100%)
Gene names: PALB, TTR
Sequence domains: HIUase/Transthyretin family
Structure domains: Transthyretin/hydroxyisourate hydrolase domain

Ligands and Environments

1 bound ligand:
Ligand 8BD 2 x 8BD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P21212
Unit cell:
a: 42.169Å b: 84.757Å c: 63.807Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.227 0.225 0.266
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Structure-based design of kinetic stabilizers that ameliorate the transthyretin amyloidoses.
Connelly et al. (2010)
4 more

1 mention without citation

Novel transthyretin amyloid fibril formation inhibitors: synthesis, biological evaluation, and X-ray structural analysis.
Palaninathan et al. (2009)