X-ray diffraction
2.2Å resolution

Structure of a photoactivatable Rac1 containing the Lov2 C450M Mutant


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
NPH1-1; Ras-related C3 botulinum toxin substrate 1 Chain: A
Molecule details ›
Chain: A
Length: 332 amino acids
Theoretical weight: 37.63 KDa
Source organisms: Expression system: Escherichia coli
  • Canonical: O49003 (Residues: 404-546; Coverage: 16%)
  • Canonical: P63000 (Residues: 4-180; Coverage: 92%)
Gene names: MIG5, NPH1-1, RAC1, TC25
Sequence domains:
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P3221
Unit cell:
a: 112.39Å b: 112.39Å c: 69.2Å
α: 90° β: 90° γ: 120°
R R work R free
0.188 0.186 0.226
Expression system: Escherichia coli