KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.011 | - |
fluorogenic pyridylaminated-oligogalacturonic acid | degree of polymerization: 14 | Petunia axillaris | |
0.013 | - |
fluorogenic pyridylaminated-oligogalacturonic acid | degree of polymerization: 11 | Petunia axillaris | |
0.044 | - |
fluorogenic pyridylaminated-oligogalacturonic acid | degree of polymerization: 7 | Petunia axillaris | |
0.17 | - |
UDP-D-galacturonic acid | - |
Petunia axillaris |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | 5 mM, 20% of activation with Mn2+ | Petunia axillaris | |
CoCl2 | - |
Petunia axillaris | |
MgCl2 | 5 mM, 20% of activation with Mn2+ | Petunia axillaris | |
MnCl2 | 5-10 mM, maximal activation, no activity without divalent cation | Petunia axillaris |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Petunia axillaris | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
pollen tube | - |
Petunia axillaris | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-D-galacturonic acid + fluorogenic pyridylaminated-oligogalacturonic acid | degree of polymerization 7-14, galacturonic acid is transferred onto the nonreducing end of fluorogenic pyridylaminated-oligogalacturonic acid through alpha-1,4-linkages | Petunia axillaris | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
- |
Petunia axillaris |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
10 | 40 | approx. 40% of maximal activity at 10 and 40°C | Petunia axillaris |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
substrate fluorogenic pyridylaminated-oligogalacturonic acid | Petunia axillaris |