X-ray diffraction
1.53Å resolution

Crystal structure of the plant Rho protein ROP5

Source organism: Arabidopsis thaliana
Entry authors: Thomas C, Berken A

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Rac-like GTP-binding protein ARAC6 Chain: D
Molecule details ›
Chain: D
Length: 182 amino acids
Theoretical weight: 19.81 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
  • Canonical: Q9SBJ6 (Residues: 1-180; Coverage: 91%)
Gene names: ARAC6, At4g35950, F4B14_220, RAC2, ROP5, T19K4.80
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: SLS BEAMLINE X06SA
Spacegroup: P21
Unit cell:
a: 36.42Å b: 40.39Å c: 57.18Å
α: 90° β: 102.6° γ: 90°
R R work R free
0.248 0.247 0.265
Expression system: Escherichia coli