5fr1

X-ray diffraction
2.75Å resolution

Double acetylated RhoGDI-alpha in complex with RhoA-GDP

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-148736 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Transforming protein RhoA Chain: A
Molecule details ›
Chain: A
Length: 196 amino acids
Theoretical weight: 22 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • 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
Rho GDP-dissociation inhibitor 1 Chain: B
Molecule details ›
Chain: B
Length: 213 amino acids
Theoretical weight: 24.7 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P19803 (Residues: 1-204; Coverage: 100%)
Gene name: ARHGDIA
Sequence domains: RHO protein GDP dissociation inhibitor
Structure domains: Coagulation Factor XIII, subunit A, domain 1

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P212121
Unit cell:
a: 53.1Å b: 67.64Å c: 120.23Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.199 0.256
Expression system: Escherichia coli BL21(DE3)