CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.10 | Roll |
|
3.10.20 | Ubiquitin-like (UB roll) |
|
3.10.20.90 | Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1 |
Domain Context
CATH Clusters
| Superfamily | Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1 |
| Functional Family | Ubiquitin-like protein SMT3 |
Enzyme Information
UniProtKB Entries (2)
| O94687 |
TAS3_SCHPO
Schizosaccharomyces pombe 972h-
RNA-induced transcriptional silencing complex protein tas3
|
| Q12306 |
SMT3_YEAST
Saccharomyces cerevisiae S288C
Ubiquitin-like protein SMT3
|
PDB Structure
| PDB | 3TIX |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
The Chp1-Tas3 core is a multifunctional platform critical for gene silencing by RITS.
Nat.Struct.Mol.Biol.
|