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Literature summary for 6.1.1.1 extracted from

  • Li, T.; Froeyen, M.; Herdewijn, P.
    Comparative structural dynamics of Tyrosyl-tRNA synthetase complexed with different substrates explored by molecular dynamics (2008), Eur. Biophys. J., 38, 25-35.
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Staphylococcus aureus A6QHR2
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Reaction

Reaction Comment Organism Reaction ID
ATP + L-tyrosine + tRNATyr = AMP + diphosphate + L-tyrosyl-tRNATyr molecular dynamics simulations of TyrRS in its free form and complexed with Tyr, ATP, tyrosyl adenylate and inhibitor respectively are carried out to investigate the ligand-linked conformational stability changes associated with its catalytic cycle. Unliganded TyrRS samples a more relaxed conformational space than substrate-bound TyrRS. There are three high flexibility regions encompassing residues 114-118, 128-133, and 226-238 respectively. The region which includes the KFGKS motif shows the highest difference in fluctuations Staphylococcus aureus

Synonyms

Synonyms Comment Organism
Tyrosyl-tRNA synthetase
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Staphylococcus aureus
TyrRS
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Staphylococcus aureus