EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.6.1.29 | 0.88 | - |
2-oxoglutarate | pH 7.6, room temperature | Escherichia coli | |
2.6.1.29 | 2.7 | - |
pyruvate | pH 7.6, room temperature | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.6.1.29 | putrescine + 2-oxoglutarate | Escherichia coli | - |
4-aminobutanal + L-glutamate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.6.1.29 | Escherichia coli | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.6.1.29 | precipitation with ammonium sulphate followed by column chromatography | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.6.1.29 | 1.63 | - |
- |
Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.6.1.29 | 1,7-diaminoheptane + 2-oxoglutarate | 30% of the activity with putrescine | Escherichia coli | 7-aminoheptanal + L-glutamate | - |
? | |
2.6.1.29 | 4-aminobutanoate + 2-oxoglutarate | 11% of the activity with putrescine | Escherichia coli | 4-oxobutanoate + L-glutamate | - |
? | |
2.6.1.29 | cadaverine + 2-oxoglutarate | equally active as putrescine | Escherichia coli | 5-aminopentanal + L-glutamate | - |
? | |
2.6.1.29 | additional information | inactive with oxaloacetate | Escherichia coli | ? | - |
? | |
2.6.1.29 | additional information | inactive with 1,3-diaminopropane, lysine, ornithine, spermidine | Escherichia coli | ? | - |
? | |
2.6.1.29 | putrescine + 2-oxoglutarate | - |
Escherichia coli | 4-aminobutanal + L-glutamate | - |
? | |
2.6.1.29 | putrescine + pyruvate | - |
Escherichia coli | 4-aminobutanal + L-alanine | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.6.1.29 | 9 | 10 | - |
Escherichia coli |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
2.6.1.29 | 8 | 10.5 | almost completely inactive at pH 7, pH 8 about 40% of maximum activity, pH 10.5 about 20% of maximum activity | Escherichia coli |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
2.6.1.29 | pyridoxal 5'-phosphate | required | Escherichia coli |