299d

X-ray diffraction
3Å resolution

CAPTURING THE STRUCTURE OF A CATALYTIC RNA INTERMEDIATE: THE HAMMERHEAD RIBOZYME

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)
Entry contents:
2 distinct RNA molecules
Macromolecules (2 distinct):
RNA HAMMERHEAD RIBOZYME Chain: A
Molecule details ›
Chain: A
Length: 16 nucleotides
Theoretical weight: 5.17 KDa
Source organism: Synthetic construct
Expression system: Not provided
RNA HAMMERHEAD RIBOZYME Chain: B
Molecule details ›
Chain: B
Length: 25 nucleotides
Theoretical weight: 8.02 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P3121
Unit cell:
a: 64.56Å b: 64.56Å c: 136.29Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.216 0.216 0.265
Expression system: Not provided