Activating Compound | Comment | Organism | Structure |
---|---|---|---|
additional information | bromelain activator solution consists of 0.02 M EDTA and 0.05 M L-cysteine, pH 8.0 | Ananas comosus |
General Stability | Organism |
---|---|
the pyromellitic anhydride- and poly(maleic anhydride)-modified bromelain does not lose its activity significantly | Ananas comosus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
SDS | for native bromelain, SDS at 4 and 5 mg/ml causes a significant inhibition of 57% and 61%, respectively | Ananas comosus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2.83 | - |
casein | poly(maleic anhydride)-modified enzyme, in 50 mM Tris-HCl buffer, pH 8.0, at 40°C | Ananas comosus | |
4.09 | - |
casein | pyromellitic anhydride-modified enzyme, in 50 mM Tris-HCl buffer, pH 8.0, at 40°C | Ananas comosus | |
5.26 | - |
casein | native enzyme, in 50 mM Tris-HCl buffer, pH 8.0, at 40°C | Ananas comosus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
26000 | - |
SDS-PAGE | Ananas comosus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Ananas comosus | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
casein + H2O | - |
Ananas comosus | L-Tyr + ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Bromelain | - |
Ananas comosus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
native enzyme | Ananas comosus |