PDBe 5c4m

X-ray diffraction
1.3Å resolution

RhoA GDP with novel switch II conformation

Source organism: Homo sapiens
Entry authors: Pellegrini E, Bowler MW

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Transforming protein RhoA Chain: A
Molecule details ›
Chain: A
Length: 193 amino acids
Theoretical weight: 21.77 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P61586 (Residues: 1-193; Coverage: 100%)
Gene names: ARH12, ARHA, RHO12, RHOA
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P212121
Unit cell:
a: 31.796Å b: 66.271Å c: 83.679Å
α: 90° β: 90° γ: 90°
R R work R free
0.171 0.17 0.2
Expression system: Escherichia coli