Q8W4F3 · SYQ_ARATH
- ProteinGlutamine--tRNA ligase, cytoplasmic
- GeneOVA9
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids795 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score4/5
Function
Catalytic activity
- ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln)
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 278-280 | ATP (UniProtKB | ChEBI) | ||||
Sequence: EPN | ||||||
Binding site | 284-290 | ATP (UniProtKB | ChEBI) | ||||
Sequence: HIGHAKA | ||||||
Binding site | 310 | L-glutamine (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 450 | L-glutamine (UniProtKB | ChEBI) | ||||
Sequence: Y | ||||||
Binding site | 469 | ATP (UniProtKB | ChEBI) | ||||
Sequence: T | ||||||
Binding site | 498-499 | ATP (UniProtKB | ChEBI) | ||||
Sequence: RL | ||||||
Binding site | 506-508 | ATP (UniProtKB | ChEBI) | ||||
Sequence: MSK |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | ATP binding | |
Molecular Function | glutamine-tRNA ligase activity | |
Biological Process | glutaminyl-tRNA aminoacylation | |
Biological Process | post-embryonic development | |
Biological Process | reproductive structure development |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameGlutamine--tRNA ligase, cytoplasmic
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ8W4F3
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
Phenotypes & Variants
Disruption phenotype
Lethal. In heterozygous plants, aborted ovules.
Variants
We now provide the "Disease & Variants" viewer in its own tab.
The viewer provides 32 variants from UniProt as well as other sources including ClinVar and dbSNP.
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000433534 | 1-795 | Glutamine--tRNA ligase, cytoplasmic | |||
Sequence: MVLKDDNSEKSIELFISIGLDEKTARNTINNNKVTANLTAVIHEAAVTDGCDRNTGNLLYSVATKFPTNALVHRPTLLKYIVNSKIKTPAQLEAAFAFFASTGPEDFKLNEFEEACGVGIEVSPEDIEKAVKGIFEENKKTILEQRYRTNVGELFGHVRKSLPWADPKIVKKLIDEKMYELLGEKTAADNEKPTKKKEKKEKPAKVEEKKAVVETTAEPSEEELNPYTIFPQPEQNFMVHTEVFFSDGSILRCSNTKEVLDKHLKVTGGKVYTRFPPEPNGYLHIGHAKAMFVDFGLAKERGGCCYLRYDDTNPEAEKEEYINHIEEIVKWMGWEPFKITYTSDYFQELYDLAVELIRRGHAYVDHQTADEIKEYREKKMNSPWRDRPIEESLKLFDEMRRGIIEEGKATLRMKQDMQSDNFNMYDLIAYRIKFAPHPKAGDKWCIYPSYDYAHCTVDSLENITHSLCTLEFETRRASYYWLLHSLSLYMPYVWEYSRLNVTNTVMSKRKLNYIVTNKYVDGWDDPRLLTLSGLRRRGVTSTAINAFVRGIGITRSDGSMIHVSRLEHHIREELNKTAPRTMVVLNPLKVVITNLESDKLIELDAKRWPDAQNDDPSAFYKVPFSRVVYIDQSDFRMKDSKDYYGLAPGKSVLLRYAFPIKCTNVVFADDNETVREIHAEYDPEKKSKPKGVLHWVAESSPGEEPIKVEVRLFEKLFNSENPAELNDAWLTDINPNSKMVISGAYAVSTLKDAAVGDRFQFERLGYYAVDKDSEPGKLVFNRTVTLRDSYGKGGK |
Proteomic databases
PTM databases
Expression
Gene expression databases
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for compositional bias, region, motif.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 188-217 | Basic and acidic residues | ||||
Sequence: ADNEKPTKKKEKKEKPAKVEEKKAVVETTA | ||||||
Region | 188-220 | Disordered | ||||
Sequence: ADNEKPTKKKEKKEKPAKVEEKKAVVETTAEPS | ||||||
Motif | 277-287 | 'HIGH' region | ||||
Sequence: PEPNGYLHIGH | ||||||
Motif | 505-509 | 'KMSKS' region | ||||
Sequence: VMSKR |
Sequence similarities
Belongs to the class-I aminoacyl-tRNA synthetase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
This entry describes 1 isoforms produced by Alternative splicing. A number of isoforms are produced. According to EST sequences.
Q8W4F3-1
This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
- Name1
- Length795
- Mass (Da)91,247
- Last updated2002-03-01 v1
- Checksum3B5D9FE912B54376
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
F4ICG2 | F4ICG2_ARATH | OVA9 | 800 |
Sequence caution
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 188-217 | Basic and acidic residues | ||||
Sequence: ADNEKPTKKKEKKEKPAKVEEKKAVVETTA |
Keywords
- Coding sequence diversity
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AC079374 EMBL· GenBank· DDBJ | AAG28806.2 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
CP002684 EMBL· GenBank· DDBJ | AEE30610.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AY062594 EMBL· GenBank· DDBJ | AAL32672.1 EMBL· GenBank· DDBJ | mRNA | ||
AY114653 EMBL· GenBank· DDBJ | AAM47972.1 EMBL· GenBank· DDBJ | mRNA |