6s6d

X-ray diffraction
2.5Å resolution

Crystal structure of RagA-Q66L-GTP/RagC-S75N-GDP GTPase heterodimer complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-181631 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ras-related GTP-binding protein A Chains: A, B
Molecule details ›
Chains: A, B
Length: 313 amino acids
Theoretical weight: 36.6 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q7L523 (Residues: 1-313; Coverage: 100%)
Gene name: RRAGA
Sequence domains: Gtr1/RagA G protein conserved region
Ras-related GTP-binding protein C Chains: C, D
Molecule details ›
Chains: C, D
Length: 399 amino acids
Theoretical weight: 44.3 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9HB90 (Residues: 1-399; Coverage: 100%)
Gene name: RRAGC
Sequence domains: Gtr1/RagA G protein conserved region

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID30B
Spacegroup: P212121
Unit cell:
a: 71.504Å b: 81.439Å c: 246.033Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.213 0.209 0.287
Expression system: Escherichia coli