A0A2T3KJF7 · A0A2T3KJF7_9GAMM
- ProteinPeptidase T
- GenepepT
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids409 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Cleaves the N-terminal amino acid of tripeptides.
Catalytic activity
Cofactor
Note: Binds 2 Zn2+ ions per subunit.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 78 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Active site | 80 | ||||
Binding site | 140 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 140 | Zn2+ 2 (UniProtKB | ChEBI) | |||
Active site | 174 | Proton acceptor | |||
Binding site | 175 | Zn2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 197 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 379 | Zn2+ 2 (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | metallopeptidase activity | |
Molecular Function | tripeptide aminopeptidase activity | |
Molecular Function | zinc ion binding | |
Biological Process | peptide catabolic process | |
Biological Process | proteolysis |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePeptidase T
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Vibrionales > Vibrionaceae > Photobacterium
Accessions
- Primary accessionA0A2T3KJF7
Proteomes
Subcellular Location
Structure
Family & Domains
Features
Showing features for domain, coiled coil.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 206-308 | Peptidase M20 dimerisation | |||
Coiled coil | 285-312 | ||||
Sequence similarities
Belongs to the peptidase M20B family.
Keywords
- Domain
Family and domain databases
Sequence
- Sequence statusComplete
- Length409
- Mass (Da)44,938
- Last updated2018-07-18 v1
- MD5 ChecksumD2744114062F9E4E291493FF65A52D7C
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
PYNF01000005 EMBL· GenBank· DDBJ | PSU99635.1 EMBL· GenBank· DDBJ | Genomic DNA |