A0A0G1FMX3 · A0A0G1FMX3_9BACT
- ProteinCysteine--tRNA ligase
- GenecysS
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids396 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
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
- Taxonomic lineageBacteria > Candidatus Gottesmanbacteria
Accessions
- Primary accessionA0A0G1FMX3
Proteomes
Subcellular Location
Interaction
Structure
Family & Domains
Features
Showing features for domain, motif.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 20-316 | tRNA synthetases class I catalytic | ||||
Sequence: KKRVTVYVCGVTPYDITHLGHAFTYVSFDLIIRYLEFTGIQVTYIQNVTDIDDDILRKAKASGQPWRKLAEVNFARFLDDLRWLNVRQPDFYPRATDHITEIISLVKKLLAKGYAYEKNGNVYFEIVKDTSYGKLSKLNREQMLPLLKERGGNPQDPDKKNPLDFILWRKQKKGEPAWESPWGNGRPGWHIECSAMSLKYLGVNIDMHGGGGDLIYPHHESELAQSEKATRETFVNFWMPTGMLYYQGEKMSKSLGNLVFISDLKEKYSANAVRLSLLSHHYRKEWEFHENEITRAE | ||||||
Motif | 30-40 | 'HIGH' region | ||||
Sequence: VTPYDITHLGH | ||||||
Motif | 269-273 | 'KMSKS' region | ||||
Sequence: KMSKS |
Sequence similarities
Belongs to the class-I aminoacyl-tRNA synthetase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length396
- Mass (Da)45,819
- Last updated2015-07-22 v1
- Checksum0BE2CA7F68331A41
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
LCFP01000011 EMBL· GenBank· DDBJ | KKS96361.1 EMBL· GenBank· DDBJ | Genomic DNA |