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Literature summary for 6.3.5.7 extracted from
- Characterization of the glutamyl-tRNAGln-to-glutaminyl-tRNAGln amidotransferase reaction of Bacillus subtilis (1988), J. Bacteriol., 170, 916-920.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| L-methionine-S-sulfoximine | at 1 mM, 3 mM or 5 mM, 20% inhibition | Bacillus subtilis |  |
| additional information | no inhibition by 6-diazo-5-oxonorleucine | Bacillus subtilis |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.01 | - |
Gln | - |
Bacillus subtilis | |
| 0.1 | 0.2 | Asn | - |
Bacillus subtilis | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bacillus subtilis | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + Glu-tRNAGln + Asn | Asn is much less effective as amide donor than glutamine | Bacillus subtilis | ADP + phosphate + Gln-tRNAGln + Asp | - |
? | |
| ATP + Glu-tRNAGln + L-glutamine | - |
Bacillus subtilis | ADP + phosphate + Gln-tRNAGln + L-glutamate | - |
? | |
| ATP + Glu-tRNAGln + NH4Cl | NH4Cl is much less effective as amide donor than glutamine | Bacillus subtilis | ADP + phosphate + Gln-tRNAGln + ? | - |
? | |
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