PDBe 4ank

X-ray diffraction
1.7Å resolution

Crystallographic study of novel transthyretin ligands exhibiting negative-cooperativity between two T4 binding sites.

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transthyretin Chains: A, B
Molecule details ›
Chains: A, B
Length: 147 amino acids
Theoretical weight: 15.9 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02766 (Residues: 1-147; Coverage: 100%)
Gene names: PALB, TTR
Sequence domains: HIUase/Transthyretin family
Structure domains: Transthyretin/hydroxyisourate hydrolase domain

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21212
Unit cell:
a: 85.9Å b: 42.57Å c: 64.43Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.206 0.25
Expression system: Escherichia coli