CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.830 | Cytochrome Bc1 Complex; Chain A, domain 1 |
|
3.30.830.10 | Metalloenzyme, LuxS/M16 peptidase-like |
Domain Context
CATH Clusters
| Superfamily | Metalloenzyme, LuxS/M16 peptidase-like |
| Functional Family | Mitochondrial-processing peptidase subunit beta, mitochondrial |
Enzyme Information
| 3.4.24.64 |
Mitochondrial processing peptidase.
based on mapping to UniProt P10507
Release of N-terminal transit peptides from precursor proteins imported into the mitochondrion, typically with Arg in position P2.
-!- Known from the mitochondrial matrix of fungi and mammals. -!- Belongs to peptidase family M16. -!- Formerly EC 3.4.99.41.
|
UniProtKB Entries (1)
| P10507 |
MPPB_YEAST
Saccharomyces cerevisiae S288C
Mitochondrial-processing peptidase subunit beta
|
PDB Structure
| PDB | 1HR9 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal structures of mitochondrial processing peptidase reveal the mode for specific cleavage of import signal sequences.
Structure
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