H1FZU5 · H1FZU5_9GAMM
- ProteinGlutamine--tRNA ligase
- GeneglnS
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids559 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- tRNA(Gln) + L-glutamine + ATP = L-glutaminyl-tRNA(Gln) + AMP + diphosphate
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 36-38 | ATP (UniProtKB | ChEBI) | |||
Binding site | 42-48 | ATP (UniProtKB | ChEBI) | |||
Binding site | 68 | L-glutamine (UniProtKB | ChEBI) | |||
Binding site | 212 | L-glutamine (UniProtKB | ChEBI) | |||
Binding site | 231 | ATP (UniProtKB | ChEBI) | |||
Binding site | 261-262 | ATP (UniProtKB | ChEBI) | |||
Binding site | 269-271 | ATP (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | ATP binding | |
Molecular Function | glutamine-tRNA ligase activity | |
Biological Process | glutaminyl-tRNA aminoacylation | |
Biological Process | glutamyl-tRNA aminoacylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameGlutamine--tRNA ligase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Chromatiales > Ectothiorhodospiraceae > Ectothiorhodospira
Accessions
- Primary accessionH1FZU5
Proteomes
Subcellular Location
Interaction
Structure
Family & Domains
Features
Showing features for domain, motif.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 29-321 | Glutamyl/glutaminyl-tRNA synthetase class Ib catalytic | |||
Motif | 35-45 | 'HIGH' region | |||
Motif | 268-272 | 'KMSKS' region | |||
Domain | 340-440 | Glutamyl/glutaminyl-tRNA synthetase class Ib anti-codon binding | |||
Domain | 457-532 | tRNA synthetases class I (E and Q) anti-codon binding | |||
Sequence similarities
Belongs to the class-I aminoacyl-tRNA synthetase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length559
- Mass (Da)64,024
- Last updated2012-03-21 v1
- ChecksumFF28E1CBC7D1F41E
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AGBG01000001 EMBL· GenBank· DDBJ | EHQ51082.1 EMBL· GenBank· DDBJ | Genomic DNA |