CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.70 | Alpha-Beta Plaits |
|
3.30.70.80 | Peptidase S8 propeptide/proteinase inhibitor I9 |
Domain Context
CATH Clusters
| Superfamily | Peptidase S8 propeptide/proteinase inhibitor I9 |
| Functional Family | Subtilisin-like protease SBT5.3 |
Enzyme Information
| 3.4.21.25 |
Cucumisin.
based on mapping to UniProt Q39547
Hydrolysis of proteins with broad specificity.
-!- From the sarcocarp of the musk melon (Cucumis melo). -!- Other endopeptidases from plants, which are less well characterized but presumably of serine-type, include euphorbain from Euphorbia cerifera, solanain from horse-nettle Solanum elaeagnifolium, hurain from Hura crepitans and tabernamontanain from Tabernamontana grandiflora. -!- Belongs to peptidase family S8.
|
UniProtKB Entries (1)
| Q39547 |
CUCM1_CUCME
Cucumis melo
Cucumisin
|
PDB Structure
| PDB | 4YN3 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structural basis of cucumisin protease activity regulation by its propeptide
J. Biochem.
|