CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.60 | Sandwich |
|
2.60.120 | Jelly Rolls |
|
2.60.120.20 |
Domain Context
CATH Clusters
| Superfamily | 2.60.120.20 |
| Functional Family |
Enzyme Information
| 3.4.23.44 |
Nodavirus endopeptidase.
based on mapping to UniProt P12870
Hydrolysis of an asparaginyl bond involved in the maturation of the structural protein of the virus, typically -Asn-|-Ala- or -Asn-|-Phe-.
-!- A single aspartic residue is critical for activity, and inhibition by EDTA indicates that a metal ion is also important. -!- The enzyme is known from several nodaviruses that are pathogens of insects. -!- Belongs to peptidase family A6.
|
UniProtKB Entries (1)
| P12870 |
CAPSD_FHV
Flock House virus
Capsid protein alpha
|
PDB Structure
| PDB | 4FTB |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structural study of virus assembly intermediates reveals maturation event sequence and a staging position for externalized lytic peptides
to be published
|