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Literature summary for 6.1.1.17 extracted from

  • Lapointe, J.; Söll, D.
    Glutamyl transfer ribonucleic acid synthetase of Escherichia coli. Purification and propertiers (1972), J. Biol. Chem., 247, 4966-4974.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
46000
-
1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE Escherichia coli
56000
-
1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE Escherichia coli
102000
-
calculation from amino acid composition Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Escherichia coli

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
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
dimer 1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE Escherichia coli