CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.40 | Beta Barrel |
|
2.40.50 | OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
|
2.40.50.640 |
Domain Context
CATH Clusters
| Superfamily | 2.40.50.640 |
| Functional Family | Exoribonuclease 2 |
Enzyme Information
| 3.1.13.1 |
Exoribonuclease II.
based on mapping to UniProt P30850
Exonucleolytic cleavage in the 3'- to 5'-direction to yield nucleoside 5'-phosphates.
-!- Preference for single-stranded RNA. -!- The enzyme processes 3'-terminal extra-nucleotides of monomeric tRNA precursors, following the action of EC 3.1.26.5. -!- Similar enzymes: RNase Q, RNase BN, RNase PIII, RNase Y. -!- Formerly EC 3.1.4.20.
|
UniProtKB Entries (1)
| P30850 |
RNB_ECOLI
Escherichia coli K-12
Exoribonuclease 2
|
PDB Structure
| PDB | 2IX1 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Unravelling the Dynamics of RNA Degradation by Ribonuclease II and its RNA-Bound Complex
Nature
|
