4xsh

X-ray diffraction
2.5Å resolution

The complex structure of C3cer exoenzyme and GTP bound RhoA (NADH-bound state)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-158284 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Transforming protein RhoA Chain: A
Molecule details ›
Chain: A
Length: 179 amino acids
Theoretical weight: 20.24 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61586 (Residues: 1-179; Coverage: 93%)
Gene names: ARH12, ARHA, RHO12, RHOA
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases
ADP ribosyltransferase domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 219 amino acids
Theoretical weight: 25.29 KDa
Source organism: Bacillus cereus
Expression system: Escherichia coli str. K-12 substr. DH10B
UniProt:
  • Canonical: Q8KNY0 (Residues: 1-219; Coverage: 100%)
Gene name: c3cer
Sequence domains: ADP-ribosyltransferase exoenzyme
Structure domains: Toxin ADP-ribosyltransferase; Chain A, domain 1

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P32
Unit cell:
a: 50.424Å b: 50.424Å c: 136.667Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.196 0.19 0.254
Expression systems:
  • Escherichia coli BL21(DE3)
  • Escherichia coli str. K-12 substr. DH10B