EC Number | Cloned (Comment) | Organism |
---|---|---|
5.4.3.9 | gene eam, DNA and amio acid sequence determination and analysis, functional expression in Escherichia coli BL21 (DE3) CodonPlus RILP cells | Clostridioides difficile |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
5.4.3.9 | O2 | glutamate-specific 2,3-aminomutases is sensitive to molecular oxygen which oxidizes the [4Fe-4S]1+ cluster required for catalysis to [4Fe4S]2+ | Clostridioides difficile |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
5.4.3.9 | Fe2+ | required, iron-sulfide cluster [4Fe-4S], the iron-sulfur cluster in glutamate 2,3-aminomutase is labile duirng purification | Clostridioides difficile |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
5.4.3.9 | beta-glutamate | Clostridioides difficile | - |
3-aminopentanedioate | - |
? | |
5.4.3.9 | L-glutamate | Clostridioides difficile | - |
3-aminopentanedioate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
5.4.3.9 | Clostridioides difficile | - |
gene eam | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
5.4.3.9 | recombinant enzyme from Escherichia coli by ammonium sulfate fractuionation, hydrophobic interaction chromatography, anion exchange chromatography, another step of ammonium sulfate fractionation, centrifugation, and gel filtration | Clostridioides difficile |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
5.4.3.9 | beta-glutamate | - |
Clostridioides difficile | 3-aminopentanedioate | - |
? | |
5.4.3.9 | L-glutamate | - |
Clostridioides difficile | 3-aminopentanedioate | - |
? | |
5.4.3.9 | additional information | no activity with L-lysine by the recombinant enzyme | Clostridioides difficile | ? | - |
? |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
5.4.3.9 | 37 | - |
assay at | Clostridioides difficile |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
5.4.3.9 | 8 | - |
assay at | Clostridioides difficile |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
5.4.3.9 | pyridoxal 5'-phosphate | enzyme-bound, one molecule per subunit | Clostridioides difficile |
EC Number | General Information | Comment | Organism |
---|---|---|---|
5.4.3.9 | evolution | glutamate 2,3-aminomutase is a member of the radical SAM superfamily of enzymes. The highly active glutamate 2,3-aminomutase that is homologous with lysine 2,3-aminomutase | Clostridioides difficile |