CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.90 | Alpha-Beta Complex |
|
3.90.70 | Cathepsin B; Chain A |
|
3.90.70.10 | Cysteine proteinases |
Domain Context
CATH Clusters
| Superfamily | Cysteine proteinases |
| Functional Family |
Enzyme Information
| 3.4.22.67 |
Zingipain.
based on mapping to UniProt P82474
Preferential cleavage of peptides with a proline residue at the P2 position.
-!- Found in ginger (Zingiber officinale) rhizome and is a member of the papain family. -!- The enzyme is inhibited by some divalent metal ions, such as Hg(2+), Cu(2+), Cd(2+) and Zn(2+). -!- Belongs to peptidase family C1.
|
UniProtKB Entries (1)
| P82474 |
CPGP2_ZINOF
Zingiber officinale
Zingipain-2
|
PDB Structure
| PDB | 1CQD |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
The 2.1 A structure of a cysteine protease with proline specificity from ginger rhizome, Zingiber officinale.
Biochemistry
|