Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cell wall | stained after incubation with 4-chloro-1-naphthol | Hordeum vulgare | 5618 | - |
cell wall | stained after incubation with 4-chloro-1-naphthol | Secale cereale | 5618 | - |
cell wall | stained after incubation with 4-chloro-1-naphtol | Triticum aestivum | 5618 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Avena sativa | - |
oat, with freshly sliced oat radicles little oxalate degradation is oberserved | - |
Hordeum vulgare | - |
barley, var. Alpaca, freshly sliced barley radicles are less effective in oxalate degradation than rye radicles | - |
Secale cereale | - |
commercial blend | - |
Triticum aestivum | - |
wheat, var.Zentos, freshly sliced wheat radicles are less effective in oxalate degradation than rye radicles | - |
Triticum spelta | - |
commercial blend, freshly sliced spelt radicles are less effective in oxalate degradation than rye radicles | - |
Zea mays | - |
maize, with maize radicle negligble oxalate degradation is observed | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
radicle | - |
Triticum aestivum | - |
radicle | - |
Hordeum vulgare | - |
radicle | - |
Zea mays | - |
radicle | - |
Avena sativa | - |
radicle | - |
Triticum spelta | - |
radicle | fresh or heat dried (55°C for 16 h, with T increased in 5°C steps to reach 75°C) radicles are used. Heat drying reduces the rate of oxalate degradation activity by approximately half. Deep-freezing the radicles to -20°C does not lead to any loss of oxalate degradation activity within 4 weeks of storage | Secale cereale | - |
seedling | different developmental stages were examined (complete seedling with radicles) with the oxalate degradation rate being similarly high for 4-8-old seedlings | Secale cereale | - |
Synonyms | Comment | Organism |
---|---|---|
Germin | - |
Triticum aestivum |
Germin | - |
Hordeum vulgare |
Germin | - |
Zea mays |
Germin | - |
Avena sativa |
Germin | - |
Secale cereale |
Germin | - |
Triticum spelta |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
18 | 35 | in situ, max. rate of oxalate degradation in the liquid phase of a spinach (commercial frozen) preparation, the rate of oxalate degradation in spinach suspension and the solid phase is lower. In fresh spinach (without any heat treatment) little oxalate degradation occurs | Secale cereale |
30 | 60 | in situ in an oxalate solution | Secale cereale |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
5 | 55 | in situ, max. oxalate degradation in the liquid phase of a spinach (commercial frozen) preparation, the rate of oxalate degradation in spinach suspension and the solid phase is lower. In fresh spinach (without any heat treatment) little oxalate degradation occurs | Secale cereale |
20 | 70 | in situ in an oxalate solution at different time intervals of incubation | Secale cereale |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4 | - |
in situ, max. rate of oxalate degradation in the liquid phase of a spinach (commercial frozen) preparation, the max. rate of oxalate degradation in spinach suspension and the solid phase is reached at pH 3.5 | Secale cereale |
4 | 4.5 | maximum activity, in situ at 25°C with a oxalate solution | Secale cereale |