› 2jh3

X-ray diffraction
1.9Å resolution

The crystal structure of DR2241 from Deinococcus radiodurans at 1.9 A resolution reveals a multi-domain protein with structural similarity to chelatases but also with two additional novel domains

Released:
DOI: 10.2210/pdb2jh3/pdb
PDB entry 2jh3 coloured by chain, front view.
PDB entry 2jh3 coloured by chain, side view.
PDB entry 2jh3 coloured by chain, top view.
Source organism: Deinococcus radiodurans
Primary publication:
The crystal structure of DR2241 from Deinococcus radiodurans at 1.9 A resolution reveals a multi-domain protein with structural similarity to chelatases but also with two additional novel domains.
Leiros HK, McSweeney SM
J Struct Biol 159 92-102 (2007)
PMID: 17448684

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193253 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ribosomal protein S2-related protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 474 amino acids
Theoretical weight: 51.07 KDa
Source organism: Deinococcus radiodurans
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9RS86 (Residues: 1-472; Coverage: 100%)
Gene name: DR_2241
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand SF4 4 x SF4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P212121
Unit cell:
a: 124.78Å b: 128.69Å c: 135.08Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.19 0.189 0.238
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

Iron-sulfur protein folds, iron-sulfur chemistry, and evolution.
Meyer J. (2008)
3 other articles

1 mention without citation

Structure-Aware Mycobacterium tuberculosis Functional Annotation Uncloaks Resistance, Metabolic, and Virulence Genes.
Modlin et al. (2021)