› 4pm1

X-ray diffraction
1.23Å resolution

Human transthyretin (TTR) complexed with 16-alpha-bromo-estradiol

Released:
DOI: 10.2210/pdb4pm1/pdb
PDB entry 4pm1 coloured by chain, front view.
PDB entry 4pm1 coloured by chain, side view.
PDB entry 4pm1 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Transthyretin complexes with curcumin and bromo-estradiol: evaluation of solubilizing multicomponent mixtures.
Ciccone L, Tepshi L, Nencetti S, Stura EA
N Biotechnol 32 54-64 (2015)
PMID: 25224922

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136168 (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
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

2 bound ligands:
Ligand ESZ 2 x ESZ
Ligand EDO 2 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P21212
Unit cell:
a: 43.202Å b: 86.134Å c: 63.395Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.178 0.177 0.211

Quick links

Citations

4 review citations

The Essential Medicinal Chemistry of Curcumin.
Nelson et al. (2017)
3 more