› 4cv7

X-ray diffraction
1.4Å resolution

Crystal structure of Rhodococcus equi VapB

Released:
DOI: 10.2210/pdb4cv7/pdb
PDB entry 4cv7 coloured by chain, front view.
PDB entry 4cv7 coloured by chain, side view.
PDB entry 4cv7 coloured by chain, top view.
Source organism: Rhodococcus equi
Primary publication:
Structure of Rhodococcus equi virulence-associated protein B (VapB) reveals an eight-stranded antiparallel β-barrel consisting of two Greek-key motifs.
Geerds C, Wohlmann J, Haas A, Niemann HH
Acta Crystallogr F Struct Biol Commun 70 866-71 (2014)
PMID: 25005079

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-110083 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Virulence associated protein VapB Chain: A
Molecule details ›
Chain: A
Length: 113 amino acids
Theoretical weight: 12.09 KDa
Source organism: Rhodococcus equi
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: B4F366 (Residues: 85-197; Coverage: 69%)
Gene name: pVAPB_vapB
Sequence domains: Rhodococcus equi virulence-associated protein
Structure domains: Rhodococcus equi virulence-associated protein

Ligands and Environments

1 bound ligand:
Ligand CO 2 x CO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P6122
Unit cell:
a: 83.82Å b: 83.82Å c: 49.13Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.173 0.17 0.199
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

7 citation in other articles

Transcriptome reprogramming by plasmid-encoded transcriptional regulators is required for host niche adaption of a macrophage pathogen.
Coulson et al. (2015)
6 more

3 mentions without citation

Structure of Rhodococcus equi virulence-associated protein B (VapB) reveals an eight-stranded antiparallel β-barrel consisting of two Greek-key motifs.
Geerds et al. (2014)
2 more