Q31GL4 · LFTR_HYDCU
- ProteinLeucyl/phenylalanyl-tRNA--protein transferase
- Geneaat
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids256 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Functions in the N-end rule pathway of protein degradation where it conjugates Leu, Phe and, less efficiently, Met from aminoacyl-tRNAs to the N-termini of proteins containing an N-terminal arginine or lysine.
Catalytic activity
- L-leucyl-tRNA(Leu) + N-terminal L-lysyl-[protein] = H+ + N-terminal L-leucyl-L-lysyl-[protein] + tRNA(Leu)
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | leucyl-tRNA--protein transferase activity | |
Biological Process | protein catabolic process |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameLeucyl/phenylalanyl-tRNA--protein transferase
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Thiotrichales > Piscirickettsiaceae > Hydrogenovibrio
Accessions
- Primary accessionQ31GL4
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000258107 | 1-256 | Leucyl/phenylalanyl-tRNA--protein transferase | |||
Sequence: MSEPIHQPFWLDSKPVVFPPTHLAMTEPDGLLAVGGDLTPEWLLNAYHKGIFPWFNEDDPILWWTPNPRSVLFINSLKVRRSLIKTIRKQQFTVTLDQQFEDVMHQCANIERHDQDGTWISEEMLSAYTQLHKSGHAHSVEVWKDNQLVGGLYGVAIGKVFFGESMFSKVPDASKIALVALCQQLKAWGFRIIDTQMETAHLRSLGATLISREYFESILKQETHKDFAPKPWTLEVDWQAPFLAQPTIKKQKTTTP |
Interaction
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Length256
- Mass (Da)29,339
- Last updated2005-12-06 v1
- Checksum3C26679F53B15F75
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000109 EMBL· GenBank· DDBJ | ABB41709.1 EMBL· GenBank· DDBJ | Genomic DNA |