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Literature summary for 6.1.1.5 extracted from
- Comparative studies on the isoleucyl-tRNA synthetases from Bacillus stearothermophilus and Escherichia coli. II. The effect of magnesium ions in the transacylation reaction (1971), FEBS Lett., 18, 342-346.
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | optimal concentration is 5-6 mM | Geobacillus stearothermophilus |  |
| Mg2+ | optimum at very low concentration (0.5-0.7 mM), slight inhibition at higher concentration | Escherichia coli | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Escherichia coli | - |
- |
- |
| Geobacillus stearothermophilus | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + L-isoleucine + tRNAIle | - |
Escherichia coli | AMP + diphosphate + L-isoleucyl-tRNAIle | - |
? | |
| ATP + L-isoleucine + tRNAIle | - |
Geobacillus stearothermophilus | AMP + diphosphate + L-isoleucyl-tRNAIle | - |
? | |
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Release 2023.1 (January 2023)
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