1lxd

X-ray diffraction
2.4Å resolution

CRYSTAL STRUCTURE OF THE RAS INTERACTING DOMAIN OF RALGDS, A GUANINE NUCLEOTIDE DISSOCIATION STIMULATOR OF RAL PROTEIN

Released:
Source organism: Rattus norvegicus
Primary publication:
Three-dimensional structure of the Ras-interacting domain of RalGDS.
Nat Struct Biol 4 609-15 (1997)
PMID: 9253406

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-169880 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ral guanine nucleotide dissociation stimulator Chains: A, B
Molecule details ›
Chains: A, B
Length: 100 amino acids
Theoretical weight: 11.35 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q03386 (Residues: 767-864; Coverage: 11%)
Gene name: Ralgds
Sequence domains: Ras association (RalGDS/AF-6) domain
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12B
Spacegroup: C2
Unit cell:
a: 105.282Å b: 30.714Å c: 51.326Å
α: 90° β: 94.57° γ: 90°
R-values:
R R work R free
0.212 0.212 0.298
Expression system: Escherichia coli