X-ray diffraction
2.7Å resolution

The Structure of a Rigorously Conserved RNA Element Within the SARS Virus Genome


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct RNA molecule
s2m RNA Chain: A
Molecule details ›
Chain: A
Length: 47 nucleotides
Theoretical weight: 15.44 KDa
Source organism: Severe acute respiratory syndrome-related coronavirus
Expression system: Not provided
Sequence domains: Coronavirus 3' stem-loop II-like motif (s2m)

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-1
Spacegroup: P6522
Unit cell:
a: 93.218Å b: 93.218Å c: 128.109Å
α: 90° β: 90° γ: 120°
R R work R free
0.232 0.231 0.243
Expression system: Not provided