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Literature summary for 6.1.1.17 extracted from

  • Graindorge, J.S.; Senger, B.; Tritch, D.; Simos, G.; Fasiolo, F.
    Role of Arc1p in the modulation of yeast glutamyl-tRNA synthetase activity (2005), Biochemistry, 44, 1344-1352.
    View publication on PubMed
Search for more literature for 6.1.1.17

Activating Compound

Activating Compound Comment Organism Structure
Arc1p protein from Aspergillus fumigatus, Accession code Q4QTS4, mediates stimulation of tRNA glutamylation Saccharomyces cerevisiae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00045
-
 tRNAGlu in presence of the GluRS-Arc1p complex Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-
Saccharomyces cerevisiae RS453
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-glutamate + tRNAGlu
-
 Saccharomyces cerevisiae AMP + diphosphate + L-glutamyl-tRNAGlu
-
 ?
ATP + L-glutamate + tRNAGlu
-
 Saccharomyces cerevisiae RS453 AMP + diphosphate + L-glutamyl-tRNAGlu
-
 ?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.016
-
 tRNAGlu in presence of the GluRS-Arc1p complex Saccharomyces cerevisiae