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Literature summary for 6.1.1.20 extracted from

  • Gabius, H.J.; Cramer, F.
    Phenylalanyl-tRNA synthetases from cytoplasm and mitochondria of yeast and hen liver: comparison of their structural and catalytic properties (1982), Hoppe-Seyler's Z. Physiol. Chem., 363, 1473-1481.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00012
-
tRNAPhe substrate from yeast, , aminoacylation Saccharomyces cerevisiae
0.0002
-
tRNAPhe substrate from calf liver, , cytoplasmic, aminoacylation Saccharomyces cerevisiae
0.00042
-
tRNAPhe cytoplasmic enzyme, aminoacylation Gallus gallus
0.00042
-
tRNAPhe mitochondrial enzyme, calf liver tRNAPhe Saccharomyces cerevisiae
0.00052
-
tRNAPhe substrate from calf liver, , mitochondrial, aminoacylation Saccharomyces cerevisiae
0.00058
-
tRNAPhe substrate from calf liver, , mitochondrial, aminoacylation Gallus gallus
0.00065
-
tRNAPhe substrate from yeast, , aminoacylation Gallus gallus
0.00078
-
tRNAPhe substrate from yeast, , mitochondrial, aminoacylation Gallus gallus
0.0094
-
Phe cytoplasmic, aminoacylation Saccharomyces cerevisiae
0.011
-
Phe mitochondrial, aminoacylation Saccharomyces cerevisiae
0.012
-
Phe mitochondrial, aminoacylation Gallus gallus
0.013
-
Phe cytoplasmic, aminoacylation Gallus gallus
0.029
-
Phe mitochondrial, ATP-diphosphate exchange Gallus gallus
0.033
-
Phe cytoplasmic, ATP-diphosphate exchange Saccharomyces cerevisiae
0.034
-
Phe mitochondrial, ATP-diphosphate exchange Saccharomyces cerevisiae
0.038
-
Phe mitochondrial, ATP-diphosphate exchange Gallus gallus
0.055
-
ATP ATP, , mitochondrial, aminoacylation Saccharomyces cerevisiae
0.065
-
ATP aminoacylation Gallus gallus
0.065
-
ATP mitochondrial Gallus gallus
0.08
-
ATP cytoplasmic, aminoacylation Saccharomyces cerevisiae
0.14
-
ATP ATP, , cytoplasmic, aminoacylation Gallus gallus
0.62
-
ATP mitochondrial, ATP-diphosphate exchange Gallus gallus
0.7
-
ATP mitochondrial, ATP-diphosphate exchange Saccharomyces cerevisiae
0.84
-
ATP cytoplasmic, ATP-diphosphate exchange Gallus gallus
0.9
-
ATP cytoplasmic, ATP-diphosphate exchange Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm
-
Gallus gallus 5737
-
cytoplasm
-
Saccharomyces cerevisiae 5737
-
mitochondrion
-
Gallus gallus 5739
-
mitochondrion
-
Saccharomyces cerevisiae 5739
-

Organism

Organism UniProt Comment Textmining
Gallus gallus
-
-
-
Saccharomyces cerevisiae
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Gallus gallus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Gallus gallus
additional information
-
-
Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-phenylalanine + tRNAPhe
-
Gallus gallus AMP + diphosphate + L-phenylalanyl-tRNAPhe
-
?
ATP + L-phenylalanine + tRNAPhe
-
Saccharomyces cerevisiae AMP + diphosphate + L-phenylalanyl-tRNAPhe
-
?
additional information ATP-diphosphate exchange Gallus gallus ?
-
?
additional information ATP-diphosphate exchange Saccharomyces cerevisiae ?
-
?