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P75510 · SYW_MYCPN

Function

function

Catalyzes the attachment of tryptophan to tRNA(Trp).

Catalytic activity

Features

Showing features for binding site.

134650100150200250300
TypeIDPosition(s)Description
Binding site10-12ATP (UniProtKB | ChEBI)
Binding site18-19ATP (UniProtKB | ChEBI)
Binding site140L-tryptophan (UniProtKB | ChEBI)
Binding site152-154ATP (UniProtKB | ChEBI)
Binding site191ATP (UniProtKB | ChEBI)
Binding site200-204ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular FunctionATP binding
Molecular Functiontryptophan-tRNA ligase activity
Biological Processtryptophanyl-tRNA aminoacylation

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Tryptophan--tRNA ligase
  • EC number
  • Alternative names
    • Tryptophanyl-tRNA synthetase
      (TrpRS
      )

Gene names

    • Name
      trpS
    • ORF names
      MP568
    • Ordered locus names
      MPN_265

Organism names

Accessions

  • Primary accession
    P75510

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00001366481-346Tryptophan--tRNA ligase

Interaction

Subunit

Homodimer.

Protein-protein interaction databases

Family & Domains

Features

Showing features for motif.

TypeIDPosition(s)Description
Motif11-19'HIGH' region
Motif200-204'KMSKS' region

Sequence similarities

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

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    346
  • Mass (Da)
    39,079
  • Last updated
    1997-02-01 v1
  • MD5 Checksum
    6F43C9B13579FD1FC92EF63CD9DB2B07
MMKRALTGIQASGKQHLGNYLGVMQSLIELQEQCQLFVFVADLHSITVDFQPQALKQNNFDLVRTLLAVGLDPQKACLFLQSDLLEHSMMGYLMMVQSNLGELQRMTQFKAKKAEQTRNPNGTLNIPTGLLTYPALMAGDILLYQPDIVPVGNDQKQHLELTRDLAQRIQKKFKLKLRLPQFVQNKDTNRIMDLFDPTKKMSKSSKNQNGVIYLDDPKEVVVKKIRQATTDSFNKIRFAPKTQPGVTNMLTILKALLKEPVNQSLTNQLGNDLEAYFSTKSYLDLKNALTEATVNLLVNIQRKREQISREQVFNCLQAGKNQAQATARTTLALFYDGFGLGSQNIK

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
U00089
EMBL· GenBank· DDBJ
AAB96216.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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