A0A1G3C2J5 · A0A1G3C2J5_9BACT

Function

function

Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Features

Showing features for binding site.

140250100150200250300350400
TypeIDPosition(s)Description
Binding site234ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular FunctionATP binding
Molecular FunctionRNA binding
Molecular Functiontyrosine-tRNA ligase activity
Biological Processtyrosyl-tRNA aminoacylation

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Tyrosine--tRNA ligase
  • EC number
  • Alternative names
    • Tyrosyl-tRNA synthetase
      (TyrRS
      )

Gene names

    • Name
      tyrS
    • ORF names
      A3H23_03960

Organism names

Accessions

  • Primary accession
    A0A1G3C2J5

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Homodimer.

Family & Domains

Features

Showing features for motif, domain.

TypeIDPosition(s)Description
Motif231-235'KMSKS' region
Domain340-398RNA-binding S4

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    402
  • Mass (Da)
    46,011
  • Last updated
    2017-02-15 v1
  • Checksum
    B6B0EE7A5FD54886
MFKGIDEQLNIIKRGVVEIIREDELIERLYRSIKTKTPLRAKLGLDPTAPDIHIGNAIPIHKLRNFQELGHTAVLIIGDYTAIVGDPSGVNKTRPQLSHEDILKNTRTYLDQIGKILDIDKTEIRYNSEWFKEMKFTDVITLASKMTVARMMERDDFSKRYTSKVPISLHEFIYPLMQGYDSIMVRSDVEIGGTDQIFSLLVGRDLQRDKNIEPQVALTTPLLEGIDGNKKMSKSLDNYIGIYEDPKEIFGKTMRIGDDLMRKYFELATDMTVEEIDSALKGHPRQAKIVLGKAIVRRYYNEETAREVAEEFDRVFKEHKLPDNIPQVKLPSDECQNHKIWIVRLLVLSGFAATNGEARRLISQGGVSINNNVLTDPACEVEMETDMILRVGKRRFARIVMN

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MHZA01000143
EMBL· GenBank· DDBJ
OHC01680.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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