4gex

X-ray diffraction
2.8Å resolution

Structure of a stabilised ceSAS-6 dimer, second crystal form

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-130256 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Spindle assembly abnormal protein 6 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 170 amino acids
Theoretical weight: 19.51 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli
UniProt:
  • Canonical: O62479 (Residues: 1-168; Coverage: 34%)
Gene names: Y45F10D.9, sas-6
Sequence domains: Centriolar protein SAS N-terminal
Structure domains: Spindle assembly abnormal protein 6, N-terminal domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: P3121
Unit cell:
a: 107.87Å b: 107.87Å c: 165.051Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.21 0.208 0.238
Expression system: Escherichia coli