PDBe 1wdy

X-ray diffraction
1.8Å resolution

Crystal structure of ribonuclease

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2-5A-dependent ribonuclease Chain: A
Molecule details ›
Chain: A
Length: 285 amino acids
Theoretical weight: 31.18 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q05823 (Residues: 21-305; Coverage: 39%)
Gene names: RNASEL, RNS4
Sequence domains: Ankyrin repeat
Structure domains: Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: P212121
Unit cell:
a: 63.203Å b: 72.834Å c: 82.634Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.203 0.202 0.23
Expression system: Escherichia coli