General Stability | Organism |
---|---|
loses activity during column chromatographic procedures | Zea mays |
retention of 79% of the initial activity after 16 h dialysis | Zea mays |
stable to lyophilization | Zea mays |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
phosphate | 100 mM phosphate buffer, 50% inhibition | Zea mays |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
46500 | - |
gel filtration | Zea mays |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDPglucose + indole-3-acetate | Zea mays | first enzyme-catalyzed reaction leading from indole-3-acetic acid to the myo-inositol ester of indole-3-acetate | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Zea mays | - |
- |
- |
Purification (Comment) | Organism |
---|---|
partial | Zea mays |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
endosperm | - |
Zea mays | - |
kernel | - |
Zea mays | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.798 | - |
- |
Zea mays |
Storage Stability | Organism |
---|---|
-20°C, stable for 15 d, 15% loss of activity after 35 d | Zea mays |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDPglucose + indole-3-acetate | - |
Zea mays | UDP + indole-3-acetyl-beta-1-D-glucose | - |
? | |
UDPglucose + indole-3-acetate | first enzyme-catalyzed reaction leading from indole-3-acetic acid to the myo-inositol ester of indole-3-acetate | Zea mays | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.3 | 7.6 | - |
Zea mays |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6.7 | 7.6 | pH 7.3-7.6: maximal activity, no activity below pH 6.7 | Zea mays |