W8NS81 · W8NS81_9EURY
- ProteinThreonine--tRNA ligase
- GenethrS
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids626 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- ATP + L-threonine + tRNA(Thr) = AMP + diphosphate + H+ + L-threonyl-tRNA(Thr)
Cofactor
Note: Binds 1 zinc ion per subunit.
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | ATP binding | |
Molecular Function | threonine-tRNA ligase activity | |
Molecular Function | tRNA binding | |
Molecular Function | zinc ion binding | |
Biological Process | threonyl-tRNA aminoacylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameThreonine--tRNA ligase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageArchaea > Euryarchaeota > Thermococci > Thermococcales > Thermococcaceae > Thermococcus
Accessions
- Primary accessionW8NS81
Proteomes
Subcellular Location
Interaction
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 231-503 | Aminoacyl-transfer RNA synthetases class-II family profile | ||||
Sequence: YYPKGRLIKGLLEQYVTEKVVEYGAMEVETPIMYDFEHPALEKYLNRFPARQYIVKSGDKKFFLRFAACFGQFLIKKDAIISYRNLPLRMYELTRYSFRREKSGELSGLRRLRAFTMPDMHTVAKDLKQAMDEFKKQYKLSMEVLKGVGLTPDDYEVAIRFTRDFWEENKDFIVELARIIGKPVLIEMWDQRFFYFILKFEFNFVDNLDKAAALSTVQIDVENAERFGITYYDEEGKERYPLILHCSPSGAIERVMYAILEKQAKLQAQGKKP |
Sequence similarities
Belongs to the class-II aminoacyl-tRNA synthetase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length626
- Mass (Da)73,197
- Last updated2014-05-14 v1
- ChecksumD22DC160FDD040E6
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP007264 EMBL· GenBank· DDBJ | AHL21962.1 EMBL· GenBank· DDBJ | Genomic DNA |