3zhe

X-ray diffraction
3Å resolution

Structure of the C. elegans SMG5-SMG7 complex

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-124502 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
PIN domain-containing protein Chains: A, C
Molecule details ›
Chains: A, C
Length: 420 amino acids
Theoretical weight: 49 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: G5ECF1 (Residues: 1-420; Coverage: 77%)
Gene names: CELE_W02D3.8, W02D3.8, smg-5
Structure domains:
DNA/RNA-binding domain-containing protein Chains: B, D
Molecule details ›
Chains: B, D
Length: 395 amino acids
Theoretical weight: 45.87 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: G5EF47 (Residues: 1-395; Coverage: 86%)
Gene names: CELE_Y73B6A.4, Y73B6A.4, smg-7
Sequence domains: Est1 DNA/RNA binding domain
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: C2
Unit cell:
a: 248.16Å b: 82Å c: 154.51Å
α: 90° β: 116.88° γ: 90°
R-values:
R R work R free
0.223 0.222 0.249
Expression system: Escherichia coli BL21(DE3)