PDBe 4act

X-ray diffraction
1.8Å resolution

CRYSTAL STRUCTURE OF TRANSTHYRETIN IN COMPLEX WITH LIGAND C-17

Released:
Source organism: Homo sapiens
Entry authors: Tomar D, Khan T, Singh RR, Mishra S, Gupta S, Surolia A, Salunke DM

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: 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:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21212
Unit cell:
a: 85.786Å b: 43Å c: 64.165Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.219 0.265
Expression system: Escherichia coli