EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.5.1.8 | leucine | slight inhibition | Zea mays |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.5.1.8 | 5 | - |
L-lysine | - |
Zea mays |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.5.1.8 | L-lysine + 2-oxoglutarate + NADPH | Zea mays | first step in lysine breakdown in the endosperm during seed development | N6-(L-1,3-dicarboxypropyl)-L-lysine + NADP+ + H2O | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.5.1.8 | Zea mays | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.5.1.8 | partial purification | Zea mays |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.5.1.8 | endosperm | during development | Zea mays | - |
1.5.1.8 | endosperm | enzyme activity increases with the onset of endosperm development with a peak at 20 days after pollination | Zea mays | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.5.1.8 | additional information | - |
- |
Zea mays |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.5.1.8 | L-lysine + 2-oxoglutarate + NADPH | specific for L-lysine, 2-oxoglutarate and NADPH | Zea mays | N6-(L-1,3-dicarboxypropyl)-L-lysine + NADP+ + H2O | N6-(L-1,3-dicarboxypropyl)-L-lysine is identical with saccharopine | ? | |
1.5.1.8 | L-lysine + 2-oxoglutarate + NADPH | enzyme catalyzes lysine degradation to saccharopine | Zea mays | N6-(L-1,3-dicarboxypropyl)-L-lysine + NADP+ + H2O | N6-(L-1,3-dicarboxypropyl)-L-lysine is identical with saccharopine | ? | |
1.5.1.8 | L-lysine + 2-oxoglutarate + NADPH | first step in lysine breakdown in the endosperm during seed development | Zea mays | N6-(L-1,3-dicarboxypropyl)-L-lysine + NADP+ + H2O | - |
? |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.5.1.8 | NADPH | specific for NADPH | Zea mays |