3kz1

X-ray diffraction
2.7Å resolution

Crystal Structure of the Complex of PDZ-RhoGEF DH/PH domains with GTP-gamma-S Activated RhoA

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-127285 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Rho guanine nucleotide exchange factor 11 Chains: A, B
Molecule details ›
Chains: A, B
Length: 383 amino acids
Theoretical weight: 44.57 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O15085 (Residues: 710-1085; Coverage: 25%)
Gene names: ARHGEF11, KIAA0380
Sequence domains:
Structure domains:
Transforming protein RhoA Chains: E, F
Molecule details ›
Chains: E, F
Length: 182 amino acids
Theoretical weight: 20.52 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P61586 (Residues: 1-181; Coverage: 94%)
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: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 98.166Å b: 111.836Å c: 138.39Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.236 0.234 0.283
Expression system: Escherichia coli