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Literature summary for 6.1.1.17 extracted from

  • Lin, S.X.; Brisson, A.; Liu, J.; Roy, P.H.; Lapointe, J.
    Higher specific activity of the Escherichia coli glutamyl-tRNA synthetase purified to homogeneity by a six-hour procedure (1992), Protein Expr. Purif., 3, 71-74.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
54000
-
x * 54000, SDS-PAGE Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
overproducing strain DH5alpha(pLQ7612)
-

Purification (Commentary)

Purification (Comment) Organism
six-h procedure Escherichia coli

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.95
-
-
Escherichia coli

Storage Stability

Storage Stability Organism
-20°C or -70°C, 20 mM sodium Hepes, pH 7.2, 0.1 mM EDTA, 0.5 mM DTT, 65% glycerol, stable for at least 1 year Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-glutamate + tRNAGlu
-
Escherichia coli AMP + diphosphate + L-glutamyl-tRNAGlu
-
?

Subunits

Subunits Comment Organism
? x * 54000, SDS-PAGE Escherichia coli