› 3jrt

X-ray diffraction
2.3Å resolution

Structure from the mobile metagenome of V. paracholerae: Integron cassette protein Vpc_cass2

Released:
DOI: 10.2210/pdb3jrt/pdb
PDB entry 3jrt coloured by chain, front view.
PDB entry 3jrt coloured by chain, side view.
PDB entry 3jrt coloured by chain, top view.
Source organism: Vibrio paracholerae
Primary publication:
Integron gene cassettes: a repository of novel protein folds with distinct interaction sites.
Sureshan V, Deshpande CN, Boucher Y, Koenig JE, Stokes HW, Harrop SJ, Curmi PM, Mabbutt BC
PLoS One 8 e52934 (2013)
PMID: 23349695

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163690 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Integron cassette protein Vpc_cass2 Chain: A
Molecule details ›
Chain: A
Length: 192 amino acids
Theoretical weight: 22.28 KDa
Source organism: Vibrio paracholerae
Expression system: Escherichia coli BL21(DE3)
Structure domains: Four Helix Bundle (Hemerythrin (Met), subunit A)

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P64
Unit cell:
a: 85.51Å b: 85.51Å c: 46.656Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.193 0.189 0.234
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 review citations

Integrons: past, present, and future.
Gillings MR. (2014)
1 more

4 mentions without citation

Comprehensive analysis of the HEPN superfamily: identification of novel roles in intra-genomic conflicts, defense, pathogenesis and RNA processing.
Anantharaman et al. (2013)
3 more