Q3K3G5 · SYC_STRA1

Function

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 zinc ion per subunit.

Features

Showing features for binding site.

144750100150200250300350400
TypeIDPosition(s)Description
Binding site28Zn2+ (UniProtKB | ChEBI)
Binding site211Zn2+ (UniProtKB | ChEBI)
Binding site236Zn2+ (UniProtKB | ChEBI)
Binding site240Zn2+ (UniProtKB | ChEBI)
Binding site271ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular FunctionATP binding
Molecular Functioncysteine-tRNA ligase activity
Molecular Functionzinc ion binding
Biological Processcysteinyl-tRNA aminoacylation

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Cysteine--tRNA ligase
  • EC number
  • Alternative names
    • Cysteinyl-tRNA synthetase
      (CysRS
      )

Gene names

    • Name
      cysS
    • Ordered locus names
      SAK_0270

Organism names

Accessions

  • Primary accession
    Q3K3G5

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002409621-447Cysteine--tRNA ligase

Interaction

Subunit

Monomer.

Structure

Family & Domains

Features

Showing features for motif.

TypeIDPosition(s)Description
Motif30-40'HIGH' region
Motif268-272'KMSKS' region

Sequence similarities

Belongs to the class-I aminoacyl-tRNA synthetase family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    447
  • Mass (Da)
    50,788
  • Last updated
    2005-11-08 v1
  • MD5 Checksum
    68401528E764AA4204D882E67E5BF783
MIKIYDTMTRSLQDFIPLNEGKVNMYVCGPTVYNYIHIGNARSVVAFDTIRRYFEYCGYQVNYISNFTDVDDKIIKGAAEAGMDTKSFSDKFISAFMEDVAALGVKPATKNPRVIDYMDEIIDFVKVLVDKEFAYEANGDVYFRVSKSHHYAKLANKTLEDLEIGASGRVDGEGEIKENPLDFALWKSAKSGEVSWESPWGKGRPGWHIECSVMATEIFGDTIDIHGGGADLEFPHHTNEIAQSEAKTGKTFANYWMHNGFVNVDNEKMSKSLGNFITVHDMLKSVDGQVIRFFLATQQYRKPVNFTEKAVHDAEVNLKYLKNTFNLPIQENANDEELEQFVKAFQGAMDDDFNTANGITVIFEMAKWINSGHYTSRVKETFAELLEIFGIVFQEEVLDADIESLIEQRQEARANRDFATADRIRDELAKQGIKLLDTKDGVRWTRD

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP000114
EMBL· GenBank· DDBJ
ABA45206.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
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