X-ray diffraction
2.2Å resolution

Structure of the N-terminal deletion of yeast exosome component Rrp40


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Exosome complex component RRP40 Chain: A
Molecule details ›
Chain: A
Length: 175 amino acids
Theoretical weight: 19.61 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q08285 (Residues: 62-236; Coverage: 73%)
Gene names: RRP40, YOL142W
Sequence domains: KH domain
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: I4132
Unit cell:
a: 153.51Å b: 153.51Å c: 153.51Å
α: 90° β: 90° γ: 90°
R R work R free
0.19 0.189 0.206
Expression system: Escherichia coli BL21(DE3)