› 7bom

X-ray diffraction
1.93Å resolution

Crystal structure of recombinant horse spleen apo-R52C/E56C/R59C/E63C-Fr immobilized with gold ions.

Released:
DOI: 10.2210/pdb7bom/pdb
PDB entry 7bom coloured by chain, front view.
PDB entry 7bom coloured by chain, side view.
PDB entry 7bom coloured by chain, top view.
Source organism: Equus caballus
Primary publication:
Design of Multinuclear Gold Binding Site at the Two-fold Symmetric Interface of the Ferritin Cage
Hishikawa Y, Maity B, Ito N, Abe S, Lu D, Ueno T
Chem Lett. 49 840-844 (2021)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo 24-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136237 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferritin light chain Chain: X
Molecule details ›
Chain: X
Length: 174 amino acids
Theoretical weight: 19.71 KDa
Source organism: Equus caballus
Expression system: Escherichia coli
UniProt:
  • Canonical: P02791 (Residues: 2-175; Coverage: 99%)
Gene name: FTL
Sequence domains: Ferritin-like domain

Ligands and Environments

6 bound ligands:
Ligand AU 12 x AU
Ligand CD 5 x CD
Ligand SO4 1 x SO4
Ligand EDO 1 x EDO
Ligand CL 1 x CL
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: F432
Unit cell:
a: 181.716Å b: 181.716Å c: 181.716Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.165 0.163 0.196
Expression system: Escherichia coli

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