CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.200 | Phosphorylase Kinase; domain 1 |
|
3.30.200.20 | Phosphorylase Kinase; domain 1 |
Domain Context
CATH Clusters
| Superfamily | Phosphorylase Kinase; domain 1 |
| Functional Family | Serine/threonine-protein kinase/endoribonuclease IRE1 |
Enzyme Information
| 3.1.26.- |
Endoribonucleases producing 5'-phosphomonoesters.
based on mapping to UniProt P32361
|
| 2.7.11.1 |
Non-specific serine/threonine protein kinase.
based on mapping to UniProt P32361
ATP + a protein = ADP + a phosphoprotein.
-!- This is a heterogeneous group of serine/threonine protein kinases that do not have an activating compound and are either non-specific or their specificity has not been analyzed to date. -!- Formerly EC 2.7.1.37 and EC 2.7.1.70.
|
UniProtKB Entries (1)
| P32361 |
IRE1_YEAST
Saccharomyces cerevisiae S288C
Serine/threonine-protein kinase/endoribonuclease IRE1
|
PDB Structure
| PDB | 2RIO |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Structure of the dual enzyme ire1 reveals the basis for catalysis and regulation in nonconventional RNA splicing.
Cell(Cambridge,Mass.)
|