A0A328L9T9 · A0A328L9T9_9BACI
- ProteinCysteine--tRNA ligase
- GenecysS
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids465 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- tRNA(Cys) + L-cysteine + ATP = L-cysteinyl-tRNA(Cys) + AMP + diphosphate
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 | cysteine-tRNA ligase activity | |
Molecular Function | zinc ion binding | |
Biological Process | cysteinyl-tRNA aminoacylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameCysteine--tRNA ligase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Bacillota > Bacilli > Bacillales > Bacillaceae > Bacillus
Accessions
- Primary accessionA0A328L9T9
Proteomes
Subcellular Location
PTM/Processing
Features
Showing features for modified residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Modified residue | 270 | Phosphoserine | ||||
Sequence: S |
Keywords
- PTM
Interaction
Subunit
Monomer.
Structure
Family & Domains
Features
Showing features for motif, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Motif | 31-41 | 'HIGH' region | ||||
Sequence: PTVYNYIHIGN | ||||||
Motif | 266-270 | 'KMSKS' region | ||||
Sequence: KMSKS | ||||||
Domain | 353-416 | Cysteinyl-tRNA synthetase class Ia DALR | ||||
Sequence: AFEEAMDDDFNTANAITELYNVANHANQYLLEEHTSKVVIEAYVKQLETLFSILGLELAQEELL |
Sequence similarities
Belongs to the class-I aminoacyl-tRNA synthetase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length465
- Mass (Da)53,898
- Last updated2018-10-10 v1
- Checksum6E0B847D69EB5933