A0A2N2DE31 · A0A2N2DE31_9FIRM
- ProteinAsp-tRNA(Asn)/Glu-tRNA(Gln) amidotransferase GatCAB subunit C
- GenegatC
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln).
Catalytic activity
- L-aspartyl-tRNA(Asn) + L-glutamine + ATP + H2O = L-asparaginyl-tRNA(Asn) + L-glutamate + ADP + phosphate + 2 H+
- L-glutamyl-tRNA(Gln) + L-glutamine + ATP + H2O = L-glutaminyl-tRNA(Gln) + L-glutamate + ADP + phosphate + H+
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | asparaginyl-tRNA synthase (glutamine-hydrolyzing) activity | |
Molecular Function | glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity | |
Molecular Function | transferase activity | |
Biological Process | glutaminyl-tRNAGln biosynthesis via transamidation | |
Biological Process | regulation of translational fidelity |
Keywords
- Molecular function
Names & Taxonomy
Protein names
- Submitted names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillota
Accessions
- Primary accessionA0A2N2DE31
Proteomes
Interaction
Subunit
Heterotrimer of A, B and C subunits.
Structure
Sequence
- Sequence statusFragment
- Length64
- Mass (Da)7,564
- Last updated2018-04-25 v1
- MD5 Checksum3AA4564C76FB5857662C90F5CC6FD500
Features
Showing features for non-terminal residue.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Non-terminal residue | 1 | ||||
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
PHAC01000123 EMBL· GenBank· DDBJ | PKM80681.1 EMBL· GenBank· DDBJ | Genomic DNA |